Emergency Medicine Articles

Article Name

21 Hydroxylase Deficiency
2-Octyl Cyanoacrylate
3,4-Methylenedioxy-Methamphetamine (MDMA, Ecstasy, Molly) Toxicity
3-3-2 Rule
5th Metatarsal Fracture (Jones Fracture, Dancers Fracture)
A Wave (Cannon A Wave)
Abciximab
Abdominal Abscess
Abdominal Angina
Abdominal Aortic Aneurysm (AAA)
Abdominal Aortic Aneurysm (AAA) Imaging
Abdominal Aortic Repair
Abdominal Compartment Syndrome
Abdominal Hematoma
Abdominal Thrust Maneuver (Heimlich)
Abducens Nerve (CN VI) Palsy
Abnormal Neonatal EEG
Abnormal Respirations
Abortion Complications
Abrasion
Absence Seizure
Abuse and Neglect
Acarbose
Accessory Nerve (CN XI) Injury
Acetabular Fractures
Acetaminophen
Acetaminophen Toxicity
Acetaminophen/Aspirin/Caffeine
Acetazolamide
Acetylcholinesterase Inhibitors (Sarin, Soman, VX) Toxicity
Achilles Tendon Ruptures
Achilles Tendonitis
Ackee Fruit Toxicity
Acneiform Eruptions
Acoustic Neuroma (Vestibular Schwannoma)
Acquired Angioedema
Acquired Hemophilia
Acquired Immune Deficiency Syndrome (AIDS)
Acquired Immune Deficiency Syndrome (AIDS) Antiretroviral Therapy
Acquired Immune Deficiency Syndrome (AIDS) CD4+ Count
Acrodynia
Acromegaly
Acromioclavicular Joint Injury
Actinomycosis
Activated Charcoal
Active Shooter Response
Active Tuberculosis
Acute Abdomen
Acute and Chronic Liver Failure
Acute and Chronic Thermal Burn Evaluation and Management
Acute Anemia
Acute Ankle Sprain
Acute Arterial Occlusion
Acute Bronchitis
Acute Cardiac Tamponade
Acute Chest Syndrome
Acute Cholecystitis
Acute Closed Angle Glaucoma
Acute Compartment Syndrome
Acute Coronary Syndrome
Acute Coronary Syndrome Catheter Interventions
Acute Cystitis
Acute Disseminated Encephalomyelitis (ADEM)
Acute Diverticulitis
Acute Eclampsia
Acute Headache
Acute Hepatic Porphyria
Acute Hepatitis
Acute Inflammatory Response
Acute Intermittent Porphyria
Acute Kidney Injury (Acute Renal Failure)
Acute Laryngitis
Acute Liver Failure
Acute Mastitis
Acute Mesenteric Ischemia
Acute Mountain Sickness
Acute Mountain Sickness Score (LLS and AMS-C)
Acute Myocardial Infarction
Acute Myocarditis
Acute Otitis Media
Acute Pancreatitis
Acute Pneumothorax Evaluation and Treatment
Acute Porphyria
Acute Postpartum Hemorrhage
Acute Pulmonary Embolism
Acute Pyelonephritis
Acute Renal Colic
Acute Renal Tubular Necrosis
Acute Respiratory Distress Syndrome (ARDS)
Acute Scrotum Pain
Acute Sinusitis
Acute ST Elevation Myocardial Infarction (STEMI)
Acute Stroke (Cerebrovascular Accident)
Acute Subarachnoid Hemorrhage (SAH)
Acute Traumatic Ischemia Hyperbaric Evaluation and Treatment
Acyclovir
Adaptive Support Ventilation
Addison Disease
Addisonian Crisis
Adenoiditis
Adenomyosis
Adenosine
Adie Syndrome (Tonic Pupil Syndrome)
Adrenal Cortical Nodular Hyperplasia
Adrenal Crisis
Adrenal Insufficiency
Adrenergic Drugs
Adrenocorticotropic Hormone Test (Cosyntropin Test)
Adult Dehydration
Adult Diabetic Ketoacidosis
Advance Directives
Adverse Events
Aeromedical Transport
Aerospace, Decompression Illness
Afferent Loop Syndrome
African Trypanosomiasis (Sleeping Sickness)
Agammaglobulinemia
Aggression
Agitation
Air Leak
Airway Assessment
Airway Foreign Bodies
Airway Management
Airway Monitoring
Airway Obstruction
Akathisia
Ala Dehydratase Deficiency Porphyria
Alanine Amino Transferase (ALT)
Albendazole
Albumin Colloid
Albuterol
Alcohol Related Psychosis
Alcohol Use Disorder
Alcohol Withdrawal
Alcoholic Cardiomyopathy
Alcoholic Hepatitis
Alcoholic Ketoacidosis (AKA)
Alcoholic Liver Disease
Alcoholic Pancreatitis
Alexia
Aliskiren
Alkali Toxicity
Allen Test
Allergic Conjunctivitis
Allergic Contact Dermatitis
Allergic Rhinitis
Allergy Desensitization
Allergy Testing
Almotriptan
Alosetron
Alpha 1 Receptor Agonists
Alpha Blockers
Alpha Receptor Agonist Toxicity
Alprazolam
Alprostadil
Alteplase
Alternobaric Facial Paresis
Alternobaric Vertigo
Altitude Induced Pulmonary Hypertension
Aluminum Hydroxide
Amatoxin Mushroom Toxicity
Amaurosis Fugax
Amebic Colitis
Amebic Liver Abscess
Amenorrhea, Secondary
Aminocaproic Acid
Amiodarone
Amitriptyline
Ammonia Toxicity
Amniotic Fluid Embolism
Amoxapine
Amoxicillin Clavulanate
Amphetamine
Amphetamine Related Psychiatric Disorders
Amphetamine Toxicity
Ampicillin
Ampicillin/Sulbactam
Amsel Criteria
Amylase
Amyotrophic Lateral Sclerosis
Anaerobic Infections
Anal Fissures
Anaphylaxis
Anatomy, Abdomen and Pelvis, Abdomen
Anatomy, Abdomen and Pelvis, Abdominal Aorta
Anatomy, Abdomen and Pelvis, Appendix
Anatomy, Abdomen and Pelvis, Biliary Ducts
Anatomy, Abdomen and Pelvis, Camper Fascia
Anatomy, Abdomen and Pelvis, Female Internal Genitals
Anatomy, Abdomen and Pelvis, Femoral Region
Anatomy, Abdomen and Pelvis, Gallbladder
Anatomy, Abdomen and Pelvis, Linea Semilunaris
Anatomy, Abdomen and Pelvis, Pancreas
Anatomy, Abdomen and Pelvis, Pelvic Floor
Anatomy, Abdomen and Pelvis, Peritoneum
Anatomy, Abdomen and Pelvis, Retroperitoneum
Anatomy, Abdomen and Pelvis, Superficial Perineal Space
Anatomy, Abdomen and Pelvis, Superior Mesenteric Vein
Anatomy, Abdomen and Pelvis, Veins
Anatomy, Adenohypophysis (Pars Anterior, Anterior Pituitary)
Anatomy, Airway
Anatomy, Angle of Louis
Anatomy, Autonomic Nervous System
Anatomy, Back, Cauda Equina
Anatomy, Back, Lumbar Plexus
Anatomy, Back, Vertebral Canal Blood Supply
Anatomy, Blood Vessels
Anatomy, Bony Pelvis and Lower Limb, Ankle Joint
Anatomy, Bony Pelvis and Lower Limb, Calcaneus
Anatomy, Bony Pelvis and Lower Limb, Distal Tibiofibular Joint (Tibiofibular Syndesmosis)
Anatomy, Bony Pelvis and Lower Limb, Extensor Hallucis Longus Muscle
Anatomy, Bony Pelvis and Lower Limb, Femur
Anatomy, Bony Pelvis and Lower Limb, Foot Bones
Anatomy, Bony Pelvis and Lower Limb, Foot Dorsalis Pedis Artery
Anatomy, Bony Pelvis and Lower Limb, Knee
Anatomy, Bony Pelvis and Lower Limb, Knee Medial Collateral Ligament
Anatomy, Bony Pelvis and Lower Limb, Leg Anterior Compartment
Anatomy, Bony Pelvis and Lower Limb, Medial Meniscus
Anatomy, Bony Pelvis and Lower Limb, Pelvic Joints
Anatomy, Bony Pelvis and Lower Limb, Piriformis Muscle
Anatomy, Bony Pelvis and Lower Limb, Popliteal Artery
Anatomy, Bony Pelvis and Lower Limb, Superficial Peroneal (Fibular) Nerve
Anatomy, Bony Pelvis and Lower Limb, Sural Nerve
Anatomy, Bony Pelvis and Lower Limb, Tibial Nerve
Anatomy, Central Nervous System
Anatomy, Head and Neck, Adam's Apple
Anatomy, Head and Neck, Ascending Palatine Artery
Anatomy, Head and Neck, Carotid Arteries
Anatomy, Head and Neck, Cerebral Blood Flow
Anatomy, Head and Neck, Cerebrospinal Fluid
Anatomy, Head and Neck, Eye Iris Sphincter Muscle
Anatomy, Head and Neck, Facial Arteries
Anatomy, Head and Neck, Frontal Bone
Anatomy, Head and Neck, Hyoid Bone
Anatomy, Head and Neck, Internal Carotid Arteries
Anatomy, Head and Neck, Inter-scalene Triangle
Anatomy, Head and Neck, Larynx Nerves
Anatomy, Head and Neck, Mandible
Anatomy, Head and Neck, Maxillary Nerve
Anatomy, Head and Neck, Neck
Anatomy, Head and Neck, Neck Movements
Anatomy, Head and Neck, Nose Bones
Anatomy, Head and Neck, Posterior Auricular Artery
Anatomy, Head and Neck, Striate Arteries
Anatomy, Head and Neck, Supratrochlear
Anatomy, Hinge Joints
Anatomy, Patient Positioning
Anatomy, Rotator Cuff
Anatomy, Shoulder and Upper Limb, Acromioclavicular Joint
Anatomy, Shoulder and Upper Limb, Arm Nerves
Anatomy, Shoulder and Upper Limb, Clavicle
Anatomy, Shoulder and Upper Limb, Elbow Annular Ligament
Anatomy, Shoulder and Upper Limb, Elbow Joint
Anatomy, Shoulder and Upper Limb, Hand Adductor Pollicis
Anatomy, Shoulder and Upper Limb, Hand Anatomical Snuff Box
Anatomy, Shoulder and Upper Limb, Hand Bones
Anatomy, Shoulder and Upper Limb, Hand Flexor Pollicis Longus Muscle
Anatomy, Shoulder and Upper Limb, Hand Guyon Canal
Anatomy, Shoulder and Upper Limb, Hand Hypothenar Eminence
Anatomy, Shoulder and Upper Limb, Median Nerve
Anatomy, Shoulder and Upper Limb, Osborne Band
Anatomy, Shoulder and Upper Limb, Radial Nerve
Anatomy, Shoulder and Upper Limb, Veins
Anatomy, Shoulder and Upper Limb, Wrist Joint
Anatomy, Thoracotomy and the Collateral Intercostal Neurovascular Bundle
Anatomy, Thorax
Anatomy, Thorax, Aortic Valve
Anatomy, Thorax, Azygos Veins
Anatomy, Thorax, Heart Anomalous Left Anterior Descending (LAD) Artery
Anatomy, Thorax, Heart Muscles
Anatomy, Thorax, Heart Papillary Muscles
Anatomy, Thorax, Heart Right Coronary Arteries
Anatomy, Thorax, Internal Mammary (Internal Thoracic) Arteries
Anatomy, Thorax, Lung Veins
Anatomy, Thorax, Lungs
Anatomy, Thorax, Mediastinum Superior and Great Vessels
Anatomy, Thorax, Pericardium
Anatomy, Thorax, Pleurae
Anatomy, Thorax, Subclavian Veins
Anatomy, Thorax, Wall
Anatomy, Thorax, Wall Movements
Ancylostoma
Andexanet Alfa
Anemia
Anemia Of Chronic Renal Disease
Anemia Screening
Anemia, Iron Deficiency
Anesthesia Monitoring Of Mixed Venous Saturation
Aneurysm, Abdominal Aortic Rupture (AAA)
Aneurysm, Saccular
Angina
Angiodysplasia
Angioedema
Angioneurotic Edema
Angiotensin II
Anifrolumab
Anisocoria
Ankle Arthrocentesis
Ankle Brachial Index (ABI)
Ankle Dislocation
Ankle Fractures
Ankle Radiographic Evaluation
Ankle Splinting
Ankylosing Spondylitis
Annular Disc Tear
Anorexia Nervosa
Anoscopy
Anosognosia
Anovulatory Bleeding
Anoxia (Hypoxic Hypoxia)
Anoxic Encephalopathy
Antalgic Gait in Adults
Antalgic Gait In Children
Anterior Cerebral Artery Stroke
Anterior Cord Syndrome
Anterior Cruciate Ligament (ACL) Knee Injuries
Anterior Elbow Dislocation
Anterior Epistaxis Nasal Pack
Anterior Glenohumeral (Shoulder) Joint Dislocation
Anterior Hip (Femur) Dislocation
Anterior Interosseous Syndrome
Anterior Spinal Artery Syndrome
Anteroseptal Myocardial Infarction
Anthrax
Anthrax Infection
Antiarrhythmic Medications
Antibiotic Resistance
Anticholinergic Medications
Anticholinergic Toxicity
Anticoagulation
Anticoagulation Safety
Anticonvulsants Toxicity
Antidotes
Antiemetic Histamine H1 Receptor Blockers
Antiemetic Medications
Antiemetic Neurokinin-1 Receptor Blockers
Antiemetic Serotonin-5-HT3 Receptor Blockers
Antiepileptic Drug Monitoring
Antifungal Antibiotics
Antihistamine Toxicity
Antihistamines
Antilipemic Agent Bile Acid Sequestrants
Antiphospholipid Syndrome (Antiphospholipid Antibody Syndrome, APS, APLS)
Antiplatelet Drug Toxicity
Antiplatelet Medications
Antipsychotic Medications
Antisialagogues
Anton Syndrome
Aortic Dissection
Aortic Insufficiency
Aortic Regurgitation
Aortic Rupture
Aortic Stenosis
Aortic Transection
Aortic Trauma
Aortic Valve Disease
Aortic Valve Endocarditis
Aortocaval Compression Syndrome
Aortoiliac Occlusive Disease
Aphasia
Aphthous Stomatitis
Apixaban
Aplastic Anemia
Apley Grind Test
Apnea In Children
Appendicitis
Appendicitis in Pregnancy
Appendix Cancer
Appendix Imaging
Appendix Testes Torsion
Arachnoiditis
Arcanobacterium Haemolyticum
Argatroban
Argyll Robertson Pupil
Aromatic (Benzene, Toluene) Toxicity
Arrhythmias
Arsenic (Arsine) Toxicity
Arterial Blood Gas
Arterial Gas Embolism
Arteriovenous Malformations
Artery Cannulation
Arthritis
Arthrocentesis
Arytenoid Subluxation
Ascites
Aseptic Meningitis
Aspergilloma
Aspergillosis
Aspergillus Fumigatus
Aspiration Pneumonia
Aspiration Risk
Asplenia
Asteatotic Eczema
Asterixis
Asthma
Asthma In Pregnancy
Asthma Medication in Children
Asthma Medications
Asystole
Atazanavir
Atenolol
Atlantoaxial Instability
Atopy
Atracurium
Atrial Fibrillation (A Fib)
Atrial Flutter
Atrial Septal Defect (ASD)
Atrioventricular Block
Atrioventricular Block Second-Degree
Atrioventricular Canal Defects
Atrioventricular Nodal Reentry Tachycardia (AVNRT)
Atrioventricular Node (AV Node)
Atrioventricular Reciprocating Tachycardia/Atrioventricular Reentrant Tachycardia (AVRT)
Atropine
Atypical Antipsychotic Agents
Atypical Bacterial Pneumonia
Auditory Hallucinations
Auricular Hematoma
Austin Flint Murmur
Auto-brewery Syndrome (Gut Fermentation)
Autoimmune Myopathies (Dermatomyositis And Polymyositis)
Autoimmune Pancreatitis
Autologous Fat Grafting For Facial Rejuvenation
Automatic Internal Cardiac Defibrillator
Autonomic Dysfunction
Autonomic Dysreflexia
Autonomic Pharmacology
Autotransfusion
Average Volume-Assured Pressure Support
Avian Influenza
AVPU (Alert, Voice, Pain, Unresponsive)
Avulsed Tooth
Avulsion Fractures
Axillary Nerve Injury
Azathioprine
Azithromycin
Babinski Reflex
Bacillus Cereus
Bacitracin Topical
Back Pain
Baclofen
Bacterial Acute Prostatitis
Bacterial Conjunctivitis
Bacterial Diarrhea
Bacterial Endocarditis
Bacterial Gastroenteritis
Bacterial Meningitis
Bacterial Pharyngitis
Bacterial Pneumonia
Bacterial Sepsis
Bacterial Tracheitis
Bacterial Vaginosis
Bacteroides Fragilis
Bacteruria
Bag Mask Ventilation (Bag Valve Mask, BVM)
Baker's Cyst
Balanitis
Balanoposthitis
Balint Syndrome
Barbiturate Toxicity
Barbiturates
Barium Swallow
Barosinusitis
Barotrauma
Barotrauma And Mechanical Ventilation
Bartholin Gland Cyst
Barton's Fracture
Basilar Artery Infarct
Basilar Artery Thrombosis
Basilar Migraine
Basilar Skull Fractures
Battle Sign
Beeturia
Beevor Sign
Behavioral And Psychological Symptoms In Dementia (BPSD)
Behcet Disease
Bekhterev Jacobsohn Reflex
Bell Palsy
Benign Paroxysmal Positional Vertigo (BPPV)
Bennett Fracture
Benzathine Penicillin
Benzocaine
Benzodiazepine Toxicity
Benzoyl Peroxide
Benztropine
Bernard Soulier Syndrome
Berylliosis (Chronic Beryllium Disease)
Beta 1 Receptors
Beta 2 Agonists
Beta Blockers
Beta Lactam Antibiotics
Beta Thalassemia
Beta-Blocker Toxicity
Betaxolol
Biceps Tendon Rupture
Biceps Tendon Rupture of the Lower Limb
Biceps Tendon Sheath Injection
Biliary Colic
Biliary Obstruction
Biliary Tract Cholangiocarcinoma (Klatskin Tumor)
Biochemistry, 5 Hydroxyindoleacetic Acid
Biochemistry, Ammonia
Biochemistry, Anion Gap
Biochemistry, Catecholamine Degradation
Biochemistry, Clotting Factors
Biochemistry, Cyclic GMP
Biochemistry, Cytochrome P450
Biochemistry, Gamma Aminobutyric Acid
Biochemistry, Glycogen
Biochemistry, Hexose Monophosphate Pathway
Biochemistry, Ketogenesis
Biochemistry, Lipase
Biochemistry, Lipopolysaccharide
Biochemistry, Lupus Anticoagulant
Biohazard Levels
Biologic Warfare Agent Toxicity
Biologic, Chemical, and Radiation Terrorism Review
Bipolar Affective Disorder
Bismuth Subsalicylate
Bisoprolol
Bites, Animal
Bivalirudin
Black Widow Spider Toxicity
Bladder Catheterization
Bladder Post Void Residual Volume
Bladder Rupture
Bladder Stones
Bladder Trauma
Blast Injuries
Blastomycosis
Bleach Toxicity
Bleeding Disorders
Bleeding Time
Bleomycin
Blepharitis
Blepharoplasty
Blister Agents (Mustard, Vesicants, Hd, Hn1-3, H) Toxicity
Blistering Distal Dactylitis
Blood Donation
Blood Gas Temperature Correction
Blood Glucose Monitoring
Blood Pressure Measurement
Blood Product Safety
Blood Transfusion
Blunt Abdominal Trauma
Blunt Cardiac Injury
Blunt Eye Trauma
Blunt Force Trauma
Blunt Head Trauma
Bochdalek Hernia
Body Fluid Exposures
Body Image Distortion
Body Piercing Infections
Boerhaave Syndrome
Bone Marrow Aspiration And Biopsy
Bone Marrow Failure
Bone Metastasis
Bone Nonunion
Bone Scan
Borrelia Burgdorferi
Bosentan
Botfly
Botulism
Botulism Antitoxin
Bouveret Syndrome
Bowel Adhesions
Bowel Ischemia
Bowel Necrosis
Bowel Obstruction
Bowel Perforation
Brachial Plexitis (Parsonage Turner Syndrome, Brachial Neuropathy, Brachial Radiculitis)
Brachial Plexus Block Techniques
Brachial Plexus Injuries
Brain Abscess
Brain Cavernous Angiomas
Brain Death
Brain Death Criteria
Brain Herniation
Brain Metastasis
Brain Trauma
Brainstem Death
Brainstem Infarction
Branch Retinal Vein Occlusion (BRVO)
Branchial Cleft Cyst
Breast Abscess
Breast Biopsy
Breast Implants
Breastfeeding
Brief Psychotic Disorder
Brief Resolved Unexplained Event (BRUE)
Bronchiectasis
Bronchiolitis
Bronchopleural Fistula
Bronchoscopy
Brown Recluse Spider Toxicity
Brown Sequard Syndrome
Brucellosis
Brudzinski Sign
Brugada Syndrome
Budd Chiari Syndrome
Bullous Myringitis
Bumetanide
Bupivacaine
Bupropion
Burn Classification
Burn Evaluation And Management
Burn Fluid Management
Burn Resuscitation And Management
Burning Mouth Syndrome
Bursitis
Buspirone
C Peptide
C Reactive Protein (CRP)
C1 (Atlas) Fractures
C1 Esterase Inhibitor Deficiency
C2 (Axis and Odontoid) Fractures
Cadmium Toxicity
Cafe Au Lait Macules
Caffeine
Caffeine Toxicity
Caffeine Withdrawal
Calcaneofibular Ligament Injury
Calcaneus Fractures
Calcineurin Inhibitors
Calcinosis Cutis
Calcitriol
Calcium
Calcium Channel Blocker Toxicity
Calcium Channel Blockers
Calcium Gluconate
Calcium Pyrophosphate Deposition Disease (Pseudogout)
Caloric Reflex Test
Campylobacter
Canalicular Laceration
Canaliculitis
Cancer, Solid and Papillary Epithelial Neoplasm (SPEN)
Cancer, Anorexia and Cachexia
Cancer, Bladder
Cancer, Chromaffin Cell (Pheochromocytoma)
Cancer, Colon
Cancer, Epidermoid
Cancer, Ewing Sarcoma
Cancer, Liver Metastasis
Cancer, Lung Pancoast (Superior Sulcus Tumor)
Cancer, Metastasis to the Lung
Candidiasis
Cannabidiol (CBD)
Cannabinoid Hyperemesis Syndrome
Cannabinoid Toxicity
Cannabis Use Disorder
Cannaboinoid Antiemetic Therapy
Capillary Refill Time
Caplan Syndrome
Capnography And Pulse Oximetry
Captopril
Carbamate Toxicity
Carbamazepine Toxicity
Carbapenem Resistant Enterobacteriacea (CRE)
Carbidopa
Carbon Dioxide Narcosis
Carbon Monoxide Toxicity
Carboxyhemoglobin Toxicity
Carbuncle
Carcinomatous Meningitis
Cardiac Abscess
Cardiac Arrest
Cardiac Calcifications
Cardiac Catheterization Risks and Complications
Cardiac Cirrhosis
Cardiac Dominance
Cardiac Enzymes
Cardiac Exam
Cardiac Manifestations Of Coronavirus (COVID-19)
Cardiac Risk Assessment
Cardiac Syncope
Cardiac Tamponade
Cardiac Trauma
Cardioactive Steroid Toxicity
Cardioembolic Stroke
Cardiogenic Pulmonary Edema
Cardiogenic Shock
Cardiomegaly
Cardiomyopathy Imaging
Cardiopulmonary Arrest In Children
Cardiopulmonary Exercise Testing
Cardiopulmonary Resuscitation (CPR)
Cardiorenal Syndrome
Cardioversion, Pharmacological
Care Of A Chest Tube
Carisoprodol
Caroli Disease
Carotenemia
Carotid Artery Dissection
Carotid Artery Fibromuscular Dysplasia
Carotid Artery Stenosis
Carotid Artery Surgery
Carotid Bruit
Carotid Contusion
Carotid Sinus Hypersensitivity
Carotidynia (Fay Syndrome)
Carpal Tunnel Syndrome
Carvedilol
Case Study: 60-Year-Old Female Presenting With Shortness of Breath
Castor Oil
Cat Scratch Disease
Cataplexy
Cataract
Catatonia
Caterpillar and Moth Bites
Catheter Directed Thrombolysis Of Pulmonary Embolism
Catheter Management Of Atrial Septal Defect
Catheter Management Of Left Atrial Appendage Closure Devices
Catheter Management Of Mitral Regurgitation
Catheter Management Of Mitral Stenosis
Cauda Equina And Conus Medullaris Syndromes
Cauliflower Ear
Caustic Ingestions
Cavernous Sinus Syndromes
Cavernous Sinus Thrombosis
CEAP Classification Of Venous Disorders
Cecal Volvulus
Celecoxib
Celiac Artery Compression Syndrome
Cellulitis
Centipede Envenomation
Central and Peripheral Cyanosis
Central Cord Syndrome
Central Line
Central Line Associated Blood Stream Infections (CLABSI)
Central Line Placement
Central Nervous System Lymphoma
Central Pontine Myelinolysis
Central Retinal Artery Occlusion
Central Retinal Vein Occlusion
Central Venous Access of The Subclavian Vein
Central Venous Catheter
Central Vertigo
Cephalexin
Cephalosporins
Cerebellar Hematoma
Cerebellar Infarct
Cerebellar Neurological Signs
Cerebral Amyloid Angiopathy
Cerebral Aneurysm
Cerebral Autosomal Dominant Arteriopathy (CADASIL)
Cerebral Edema
Cerebral Ischemia
Cerebral Perfusion Pressure
Cerebral Salt Wasting Syndrome
Cerebral Venous Thrombosis
Cerebrospinal Fluid Leak
Cerebrovascular Disease (Stroke)
Cerumen Impaction
Cervical (Whiplash) Sprain
Cervical Disc Herniation
Cervical Disc Injuries
Cervical Dislocation
Cervical Ectropion
Cervical Injury
Cervical Myofascial Pain
Cervical Radiculopathy
Cervical Spine Fractures Overview
Cervical Subluxation
Cesarean Section
Cetirizine
Cetuximab
Chaddock Reflex
Chagas Disease (American Trypanosomiasis)
Chain of Custody (Chain of Evidence)
Chance Fractures
Chancroid
Chandelier Sign
Change In Mental Status
Charcot Bouchard Aneurysm
Chemical Burns
Chemical Decontamination
Cherry Red Spot
Chest and Mediastinal Imaging
Chest Pain
Chest Trauma
Chest Tube
Chest Wall Tumors
Cheyne Stokes Respirations
Chigger Bites
Chikungunya Fever
Chilaiditi Syndrome
Child Abuse and Neglect
Child Intussusception
Child Physical Abuse And Neglect
Child Sexual Abuse And Neglect
Chlamydia
Chlamydia Pneumonia
Chloramphenicol
Chlordiazepoxide
Chlorine Gas Toxicity
Chloroquine
Chlorpromazine
Chlorthalidone
Chokes (Pulmonary Decompression Sickness)
Choking
Cholangitis
Cholecystocutaneous Fistula
Cholecystokinin Test
Choledocholithiasis
Cholelithiasis
Cholera
Cholestatic Jaundice (Cholestasis, Cholestatic Hepatitis)
Cholesterol Emboli (Atheroembolism, Blue or Purple Toe Syndrome)
Cholinergic Crisis
Cholinergic Medications
Cholinergic Toxicity
Cholinesterase Inhibitors
Choriocarcinoma
Chorioretinitis
Chronic Bronchitis
Chronic Cholecystitis
Chronic Closed Angle Glaucoma
Chronic Coronary Occlusion
Chronic Cough
Chronic Headaches
Chronic Iron Deficiency
Chronic Liver Disease
Chronic Mesenteric Ischemia
Chronic Obstructive Pulmonary Disease (COPD)
Chronic Obstructive Pulmonary Disease (COPD) Compensatory Measure
Chronic Pain Syndrome
Chronic Pancreatitis
Chronic Paroxysmal Hemicrania
Chronic Pelvic Pain
Chronic Renal Failure
Chronic Suppurative Otitis
Chronic Thrombo-Embolic Pulmonary Hypertension (CTEPH)
Chronic Traumatic Encephalopathy (CTE, Sports-related Traumatic Brain Injury, TBI, Pugilistica Dementia)
Chylothorax
Ciguatera Toxicity
Ciliary Dysfunction (Kartagener Syndrome, Primary Ciliary Dyskinesia)
Ciliospinal Reflex
Cilostazol
Cimetidine
Cinacalcet
Cinchonism
Ciprofloxacin
Cisatracurium
Clavicle Fractures
Clinical Drug Testing
Clomipramine
Clonazepam
Clonidine
Clonidine Toxicity
Clonorchis Sinensis
Clonus
Closed Head Trauma
Clostridial Cholecystitis
Clostridium Difficile
Clostridium Perfringens
Clostridium Tetani
Clotrimazole
Clozapine
Cluster Headache
Cnidaria Toxicity
Coarctation of the Aorta
Cobra Laws And EMTALA
Cocaine
Cocaine Toxicity
Codman Triangle
Coenzyme Q10
Cognitive Assessment
Colchicine
Colic
Colitis
Colles' Fracture
Colon Diverticulitis
Colonoscopy
Colovesicular Fistula
Coma
Common Variable Immunodeficiency (CVID)
Commotio Cordis
Community-Acquired Pneumonia
Competency and Capacity
Complex Ear Lacerations
Complex Partial Seizure
Complicated Urinary Tract Infections
Comprehensive Shoulder Evaluation Strategies
Concussion
Condyloma Acuminata
Cone Snail Toxicity
Confabulation
Congenital Adrenal Hyperplasia
Congenital Diaphragmatic Hernia
Congenital Lobar Emphysema
Congenital Muscular Dystrophy
Congestive Heart Failure (CHF)
Congestive Heart Failure And Pulmonary Edema
Conjunctivitis
Conn Syndrome
Constipation
Constrictive Pericarditis
Constrictive-Effusive Pericarditis
Contact Dermatitis
Contact Urticaria
Continuous Positive Airway Pressure (CPAP)
Contrecoup Brain Injury
Controlled Substance Schedules
Conversion Disorder
Cooley Anemia
Cooling Techniques For Hyperthermia
Copper Toxicity
Cor Pulmonale
Coral Snake Toxicity
Coral Toxicity
Cornea Foreign Body Removal
Corneal Abrasion
Corneal Foreign Body
Corneal Injury
Corneal Reflex
Coronary Artery Anomalies
Coronary Artery Bypass Graft
Coronary Artery Dissection
Coronary Artery Fistula
Coronary Artery Stents
Coronary Artery Vasospasm
Coronary CT Angiography
Coronary Flow Effects of Arterial Spasm or Microembolization
Coronary Stents
Cortical Blindness
Corticosteroids
Corynebacterium Diphtheriae
Costochondritis
Cough
Coxiella Burnetii
CPK-MB
Cradle Cap
Cranial Nerve III Palsy
Craniotomy
Creatine Phosphokinase
Cricothyrotomy (Cricothyroidotomy)
Crisis Intervention
Crohn Disease
Crohn Disease Stricturoplasty
Cromolyn Sodium
Crotalidae Envenomation
Croup
Crutches
Cryglobulinemic Vasculitis
Cryptococcal Meningitis
Cryptococcus (Cryptococcosis)
Crystalloid Fluids
Cubital Tunnel Syndrome
Cuboid Stress Fractures
Cultural Competence in the Care of Muslim Patients and Their Families
Cupping Therapy
Curling Ulcer (Stress-induced Gastric)
Cushing Reflex
Cushing Syndrome
Cutaneous Adverse Drug Reaction (CADR)
Cutaneous Larva Migrans
Cyanide Toxicity
Cyanocobalamin
Cyanosis
Cyclic Vomiting Syndrome
Cyclobenzaprine
Cyclothymic Disorder
Cystic Fibrosis
Cystic Kidney Disease
Cystitis
Cystoscopy
Cytomegalovirus
D Dimer
Dacryoadenitis
Dacryocystitis
Dakin Solution (Sodium Hypochlorite)
Dantrolene
Dapsone
Daptomycin
De Quervain Thyroiditis
Deadly Single Dose Agents
Death Certification
Decerebrate And Decorticate Posturing
Decompression Sickness (DCS, Bends, Caisson Disease)
Decorticate Posturing
Decubitus Ulcer
Deep Neck Infections
Deep Peroneal Nerve Block
Deep Venous Thrombosis (DVT) Of The Lower Extremity
Deep Venous Thrombosis (DVT) Risk Factors
Deep Venous Thrombosis Ultrasound Evaluation
Defense Mechanisms
Deferoxamine
Defibrillation
Degloving Injuries
Dejerine Roussy Syndrome
Delirium
Delirium Tremens (DT)
Delusional Disorder
Dengue Fever
Denosumab
Dental Abscess
Dental Caries
Dental Infections
Depolarizing Neuromuscular Blocking Drugs
Dermal Melanocytosis (Mongolian Spot), Congenital
Dermatitis Artefacta
Dermatomyositis
Desmopressin
Desvenlafaxine
DeWinter Pattern
Dextran
Dextroamphetamine-Amphetamine
Dextromethorphan
Dextromethorphan Toxicity
Diabetes Insipidus
Diabetes Mellitus
Diabetes Mellitus Type 1
Diabetic Foot Infections
Diabetic Foot Ulcer
Diabetic Gastroparesis
Diabetic Nephropathy
Diabetic Perioperative Management
Diabetic Ulcer
Dialysis Catheter
Diaphragm Disorders
Diaphragm Rupture
Diaphragm Trauma
Diaphragmatic Hernia
Diazepam
Diclofenac
Didanosine
Dietary Calcium
Difficult Airway
Diffuse Axonal Injury (DAI)
Diffuse Idiopathic Skeletal Hyperostosis (DISH)
Diffuse Toxic Goiter
Diffusion Tensor Imaging
DiGeorge Syndrome
Digit Amputation
Digit Replantation
Digital Nerve Block
Digitalis Toxicity
Digoxin
Digoxin Immune Fab
Digoxin Toxicity
Dilated Cardiomyopathy
Dimercaprol
Diphenhydramine
Diphenhydramine Toxicity
Diphenoxylate and Atropine
Diphtheria
Diphyllobothrium Latum (Diphyllobothriasis)
Dipyridamole Nuclear Stress Test
Direct Laryngoscopy
Disc Herniation
Discharge Planning
Discoid Meniscus
Diseases of the Eyelashes
Disk Battery Ingestion
Diskitis
Disseminated Intravascular Coagulation (DIC)
Distal Femur Fractures
Distal Humerus Fractures
Distal Radius Fractures
Distributive Shock
Disulfiram
Diverticulosis
Diving Casualties
Diving Gas Embolism
Diving In Water Recompression
Diving Mask Squeeze
Diving, High Pressure Nervous Syndrome
Dix Hallpike Maneuver
Do Not Resuscitate (DNR)
Dobutamine
Docusate
Dofetilide
Doll's Eyes
Domestic Violence
Dopamine
Dopamine Agonists
Dose Calculation
Double Defibrillation
Doxazosin
Doxepin
Doxylamine
Dracunculiasis
Dressler Syndrome
Dronabinol
Drowning
Drug and Alcohol Use
Drug Elimination
Drug Eluting Stent (DES) Compounds
Drug Induced Esophagitis
Drug Induced Hepatotoxicity
Drug Induced Valvular Heart Disease
Drug Interactions In Palliative Care
Drug Metabolism
Drug Testing
Duloxetine
Duodenal Atresia And Stenosis
Duodenal Perforation
Duodenal Ulcer
Dupuytren Contracture
Duret Hemorrhages
Dust Mite Allergy
Duty to Warn
Dysbaric Osteonecrosis
Dysbarism
Dysdiadochokinesia
Dysphagia
Dyspnea on Exertion (DOE)
Dystonia
Dystonic Reactions
Dysuria
Eagle Syndrome
Ear Foreign Body Removal
Ear Irrigation
Ear Nerve Block
Early Decelerations
Early Pregnancy Diagnosis
Eastern Equine Encephalitis
Ecchinococcus
ECG (EKG) Rhythm
Echocardiogram
Eclampsia
Ecthyma Gangrenosum
Ectopic Pregnancy
Ectopic Pregnancy, Ultrasound
Ectropion
Eczema
Eczema Herpeticum
EEG Localization Related Epilepsies
EEG, Abnormal Waveforms
Egophony
Ehlers Danlos Syndrome
Elbow Arthrocentesis
Elbow Dislocation
Elbow Fractures Overview
Elbow Trauma
Elder Abuse
Elective Abortion
Electrical Alternans
Electrical Axis (Normal, Right Axis Deviation, and Left Axis Deviation)
Electrical Burns
Electrical Injuries
Electrocardiogram
Electrolytes
Electronic Delivery (Vaping) Of Cannabis And Nicotine
Elevated Hemidiaphragm
Emancipated Minor
Embryology, Atrioventricular Septum
Embryology, Fertilization
Embryology, Umbilical Cord
Embryology, Week 2-3
Emergency Department Triage
Emergency Preparedness
Emergency Room Thoracotomy
Empagliflozin
Emphysema
Empyema
EMS Bone Immobilization
EMS Chest Injury
EMS Crash Site Responsibility
EMS Emergency Incident Rehabilitation
EMS Facilitated Intubation Without Paralytics
EMS Federal Regulations
EMS Field Identification Of CHF
EMS Mass Casualty Triage
EMS Pneumothorax Identification Without Ancillary Testing
EMS Pre-Hospital Evaluation and Treatment of Asthma in Children
EMS Ultrasound Use
EMS Utilization Of Electrocardiogram (ECG) In The Field
EMS, Airway Management In Adverse Conditions
EMS, Altitude Related Conditions and Treatment
EMS, Asphyxiation And Other Gas And Fire Hazards
EMS, Capacity And Competence
EMS, Casualty Evacuation
EMS, Catastrophic Events
EMS, Clinical Diagnosis Without The Use Of A Thermometer
EMS, Confined Space Care
EMS, Emergency Medical Treatment and Active Labor Act, USA
EMS, Evacuation Triage
EMS, Flight Barotrauma
EMS, Gaining Access and Extrication
EMS, Hazardous Waste Response
EMS, Helicopter EMS (HEMS) Activation
EMS, High-Altitude Field Prophylaxis And Treatment
EMS, Improvised Explosive Devices And Terrorist Activity
EMS, Inter-Facility Transport
EMS, Legal and Ethical Issues
EMS, Management Of Traumatic And Medical Disorders In A Wilderness Environment
EMS, Mass Casualty Management
EMS, Mass Casualty Response
EMS, Methods To Cool A Patient In The Field
EMS, Pain Assessment And Management
EMS, Pediatric Transport Safety and Secondary Transport
EMS, Physician Training And Drills In Disaster Response
EMS, Pneumothorax
EMS, Portable Ventilator Management
EMS, Prehospital Administration Of Thrombolytics For STEMI
EMS, Prehospital CPAP Devices
EMS, Prehospital Deliveries
EMS, Resuscitation During Contamination While Wearing PPE
EMS, Reverse Triage
EMS, Tactical Combat Casualty Care
EMS, Tactical Medical Threat Assessment and Protection
EMS, Tactical Remote Assessment and Surrogate Care
EMS, Tactical, Personal, Patient, and Team Safety
EMS, Termination Of Resuscitation And Pronouncement of Death
EMS, Traction Splint
EMS, Trauma Center Designation
EMS, Weapons Of Mass Destruction And Related Injury
EMS, Zones of Care
EMTALA And Transfers
Emtricitabine
Enalapril
Enchondroma
End of Life Care
Endocarditis
Endocarditis Antibiotic Regimens
Endometrioma
Endometritis
Endomyocardial Fibrosis
Endophthalmitis
Endotracheal Tube (ET)
Endotracheal Tube Intubation Techniques
End-Stage Renal Disease
Entamoeba Histolytica
Enteric Feedings
Enterobius Vermicularis (Pinworm)
Enterocutaneous Fistula
Enterohemorrhagic Escherichia Coli (EHEC)
Enterovesical Fistula
Eosinophilia
Ephedrine
Epidemiology Of Prevention Of Communicable Diseases
Epididymitis
Epidural
Epidural Abscess
Epidural Anesthesia
Epidural Hematoma
Epidural Steroids
Epiglottitis
Epilepsia Partialis Continua
Epinephrine
Epistaxis (Nose Bleed)
Epstein Barr Virus (EBV)
Eptifibatide
Ergotamine/Caffeine
Erysipelas
Erythema Infectiosum (Fifth Disease)
Erythema Marginatum
Erythema Nodosum
Erythrasma
Erythroblastosis Fetalis
Erythrocyte Sedimentation Rate (ESR)
Erythromelalgia
Erythromycin
Erythropoietin
Escharotomy
Escherichia Coli (E Coli 0157 H7)
Escitalopram
Esmolol
Esophageal Hematoma
Esophageal Perforation, Rupture, And Tears
Esophageal Stricture
Esophageal Trauma
Esophageal Varices
Esophageal Webs And Rings
Esophagial Foreign Body
Esophagogastroduodenoscopy
Essential Hypertension
Ethanol
Ethanol Toxicity
Ethylene Glycol Toxicity
Etomidate
Euglycemic Diabetic Ketoacidosis
Euthyroid Sick Syndrome
Evaluation And Management of Perioperative Hypertension
Evaluation and Treatment of Snake Envenomations
Excited (Agitated) Delirium
Exenatide
Exertional Compartment Syndrome
Exfoliative Dermatitis (Erythroderma)
Exophthalmos
External Fixation Principles and Overview
External Hemorrhoid
External Pacemaker
Extrapyramidal Symptoms (EPS)
Extubation
Eyelid Laceration
Eyelid Papilloma
Facet Joint Disease
Facial Burns
Facial Nerve Anatomy and Clinical Applications
Facial Nerve Intratemporal Trauma
Facial Nerve Palsy
Facial Nerve Trauma
Factitious Disorder
Factitious Hypoglycemia
Factor V Leiden Deficiency
Factor XIII Deficiency
Failed Back Surgery Syndrome
Falls and Fall Prevention
Familial Hyperlipidemia Type 1
Familial Hypertriglyceridemia
Fanconi Anemia
Fascial Dehiscence
Fascioliasis
Fasciotomy
Fat Embolism
Fatal Accidents
Fatty Liver In Pregnancy
Features, Evaluation, and Treatment of Coronavirus (COVID-19)
Febrile Neutropenia
Febrile Seizure
Febuxostat
Fecal Impaction
Feeding Tube
Felon
Female Urinary Retention
Femoral Head Avascular Necrosis
Femoral Hernia
Femoral Neck Fractures
Femoral Shaft Fractures
Femur Immobilization
Fenoldopam
Fentanyl
Fentanyl Transdermal
Fever In A Neonate
Fever of Unknown Origin (FUO)
Fibrinogen
Fibrinous Pericarditis
Fibromyalgia
Fibula Fractures
Fifth Metacarpal Fractures (Boxer's Fracture)
Filariasis
Filovirus
Finger Dislocation
Fingertip Injuries
Fire Ant Bites
First Degree Burn
First Pass Effect
Fitz-Hugh-Curtis Syndrome
Flail Chest
Flea Bites
Flexible Nasopharyngoscopy
Flexor Tendon Lacerations
Floating Knee
Fludeoxyglucose (18F)
Fluid Management
Fluid Resuscitation
Flumazenil
Fluorescein
Fluorides and Fluorocarbons Toxicity
Fluoxetine
Flying After Diving
Focused Assessment with Sonography for Trauma (FAST)
Folic Acid (Folate) Deficiency
Folinic Acid
Food Allergies
Foot Dislocation
Forearm Compartment Syndrome
Forearm Splinting
Foreign Body Airway Obstruction (FBAO)
Foreign Body Aspiration
Foreign Body Imaging
Foreign Body Removal, Rectum
Foscarnet
Fosphenytoin
Fournier Gangrene
Foville Syndrome
Fraction of Inspired Oxygen (FiO2)
Fresh Frozen Plasma (FFP)
Frontal Lobe Syndrome
Frontal Sinus Fractures
Frostbite
Functional Abdominal Pain In Children
Functional Asplenism
Fungal Endophthalmitis
Fungal Keratitis
Funnel Web Spider Toxicity
GABA Receptor
GABA Receptor Positive Allosteric Modulators
Gabapentin
Galactorrhea
Galactose 1 Phosphate Uridyltransferase Deficiency (Galactosemia)
Galeazzi Fractures
Gallbladder Empyema
Gallbladder Gallstones (Calculi)
Gallbladder Mucocele
Gallbladder Volvulus
Gallstone Ileus
Gamekeepers Thumb (Skiers, Ulnar Collateral Ligament Tear)
Gamma-Hydroxybutyrate (GHB, "G", Liquid X, Liquid E, Juice, Mils, Fantasy) Toxicity
Gangrene
Gardnerella
Gas Gangrene
Gastric Cancer
Gastric Outlet Obstruction
Gastric Perforation
Gastric Ulcer
Gastric Volvulus
Gastrocnemius Rupture
Gastrocnemius Strain
Gastroesophageal Reflux Disease
Gastrointestinal Bleeding
Gastrojejunostomy
Gastroparesis
Gastrostomy Tube Replacement
Gemfibrozil
Generalized Tonic-Clonic Seizure
Genu Valgum
Geriatric Cervical Spine Injury
Geriatric Head Injury
Geriatric Trauma
Gestational Sac Evaluation
Ghon Complex
Giardia Lamblia Enteritis
Gigantism And Acromegaly
Ginseng
Glargine Insulin
Glasgow Coma Scale
Glaucoma
Glenoid Fractures
Glimepiride
Glipizide
Globe Rupture
Glomerulonephritis
Glossitis
Glossopharyngeal Neuralgia
Glottic Stenosis
Glucagon
Glucagon-like Peptide-1 Receptor Agonists
Glucose 6 Phosphate Dehydrogenase (G6PD) Deficiency
Glycogen Storage Disease
Glycogenic Hepatopathy
Golfers Elbow
Gonococcal Arthritis
Gonococcal Conjunctivitis
Gonorrhea
Good Samaritan Laws
Gordon Reflex
Gout (Podagra)
Gram Negative Bacteria
Gram Positive Bacteria
Graves Disease
Graves Orbitopathy
Gray Baby Syndrome
Greater Trochanteric Syndrome (GTS, Hip Tendonitis)
Greenstick Fracture
Grey-Turner Sign
Grief Reaction
Grief Support
Group B Coxsackie Virus
Guillain Barre Syndrome
Guttate Psoriasis
Guyon Canal Syndrome
Gyromitra Mushroom Toxicity
H1N1 Influenza (Swine Flu)
Halo Brace
Halobetasol Cream
Halothane Toxicity
Hamate Fractures
Hamstring Injury
Hand Amputation
Hand and Wrist Rheumatoid Arthritis
Hand Extensor Tendon Lacerations
Hand High Pressure Injury
Hand Infection
Hand Splint
Hangman's Fractures
Hantavirus Cardiopulmonary Syndrome
Hantavirus Syndrome
Hashimoto Thyroiditis
Head Trauma
Hearing Loss
Heart Failure And Ejection Fraction
Heat Illness
Heat Stroke
Heavy Metals
Helminthiasis
Hemarthrosis
Hematocrit (HCT)
Hematuria
Hemiplegic Migraine
Hemochromatosis
Hemolacria (Haemolacria)
Hemolytic Anemia
Hemolytic Transfusion Reaction
Hemolytic Uremic Syndrome (HUS)
Hemophilia
Hemophilia A
Hemorrhage
Hemorrhage Control
Hemorrhagic Disease Of Newborn
Hemorrhagic Fever Renal Syndrome
Hemorrhagic Shock
Hemorrhagic Stroke
Hemorrhoid, Banding
Hemorrhoidectomy
Hemothorax
Henoch Schonlein Purpura (Anaphylactoid Purpura, HSP)
Heparin
Heparin Induced Thrombocytopenia (HIT)
Hepatic Cirrhosis
Hepatic Cyst
Hepatic Encephalopathy
Hepatic Failure
Hepatitis
Hepatitis A
Hepatitis B
Hepatitis C
Hepatitis D
Hepatitis E
Hepatojugular Reflux
Hepatorenal Syndrome
Hereditary Angioedema
Hereditary Spherocytosis
Hernia, Obturator
Heroin
Heroin Toxicity
Herpangina
Herpes Simplex Encephalitis
Herpes Simplex Keratitis
Herpes Simplex Neonatorum
Herpes Simplex Type 1
Herpes Simplex Type 2
Herpes Virus Type 6
Herpes Zoster (Shingles)
Herpes Zoster Ophthalmicus
Herpetic Gingivostomatitis
Heyde Syndrome
Hidradenitis Suppurativa
High Altitude Cardiopulmonary Diseases
High Altitude Cerebral Edema (HACE)
High Altitude Oxygenation
High Altitude Pulmonary Edema (HAPE)
High Anion Gap Metabolic Acidosis
High Flow Nasal Cannula
High-Output Cardiac Failure
Hip Fracture Overview
Hip Pointer Injuries (Iliac Crest Contusions)
Hip Precautions
Histamine (Scombroid Toxicity, Mahi-Mahi Flush) Toxicity
Histology, Alveolar Cells
Histology, Reticulocytes
Histoplasmosis
HIV Antiretroviral Therapy
HIV Disease
HIV Encephalitis
HIV Prevention
HIV Prevention Of Opportunistic Infections
HIV Prophylaxis
HIV-1 Associated Opportunistic Infections
HIV-1 Associated Toxoplasmosis
HIV-1 Encephalopathy And Aids Dementia Complex
HIV-associated Lipodystrophy
HLA B 5701 Testing
Holiday Heart Syndrome
Hollenhorst Plaque
Homonymous Superior Quadrantanopia
Hookworm
Hordeolum
Horner Syndrome
Hospital Acquired Infections
How to Localize Neurologic Lesions by Physical Examination
Human Bites
Human Chorionic Gonadotropin (HCG)
Human Insulin
Human Metapneumovirus
Human Papillomavirus
Humeral Shaft Fractures
Humerus Fractures Overview
Hyaluronidase
Hydralazine
Hydrocarbon Inhalation
Hydrocarbon Toxicity
Hydrocephalus
Hydrochlorothiazide
Hydrocodone and Acetaminophen
Hydrofluoric Acid Burns
Hydrogen Sulfide Toxicity
Hydromorphone
Hydroxocobalamin
Hydroxyurea Toxicity
Hymenoptera Stings (Bee, Vespids and Ants)
Hyperaldosteronism
Hyperammonemia
Hyperbaric Cardiovascular Effects
Hyperbaric Contraindicated Chemotherapeutic Agents
Hyperbaric Contraindications
Hyperbaric Evaluation and Treatment Of Cyanide Toxicity
Hyperbaric Management Of Frostbite
Hyperbaric Patient Selection
Hyperbaric Related Myopia and Cataract Formation
Hyperbaric Therapy For Skin Grafts And Flaps
Hyperbaric Therapy For Wound Healing
Hyperbaric Therapy In Blood Loss Anemia
Hyperbaric Treatment Of Carbon Monoxide Toxicity
Hyperbaric Treatment Of Clostridial Myositis And Myonecrosis
Hyperbaric, Central Retinal Artery Occlusion
Hypercalcemia
Hypercalciuria
Hypercapnea
Hyperchloremic Acidosis
Hyperemesis Gravidarum
Hyperkalemia
Hypermagnesemia
Hypernatremia
Hyperosmolar Hyperglycemic Nonketotic Coma (HHNC, Hyperosmolar Hyperglycemic Nonketotic Syndrome)
Hyperphosphatemia
Hypersensitivity Pneumonitis
Hypertension In Pregnancy
Hypertensive Emergency
Hypertensive Encephalopathy
Hypertensive Heart Disease
Hypertensive Urgency
Hyperthyroidism
Hyperthyroidism In Pregnancy
Hypertonic Fluids
Hypertriglyceridemia
Hypertrophic Cardiomyopathy
Hypertrophic Obstructive Cardiomyopathy
Hyperuricemia
Hyperviscosity Syndrome
Hyphema
Hypocalcemia
Hypocarbia
Hypoglycemia
Hypokalemia
Hypokalemic Periodic Paralysis
Hypomagnesemia
Hyponatremia
Hypoparathyroidism
Hypophosphatemia
Hypotension
Hypothermia
Hypothyroid Myopathy
Hypothyroidism
Hypovolemic Shock
Hypoxic Brain Injury
Iatrogenic Pneumothorax
Ibuprofen
Ibuprofen Toxicity
Ibutilide
Idiopathic Generalized Epilepsy
Idiopathic Pulmonary Artery Hypertension (IPAH)
Idiopathic Pulmonary Fibrosis
Idiopathic Pulmonary Hemosiderosis
Idioventricular Rhythm
IgA Deficiency
IgA Nephropathy
Ileostomy
Ileus
Imipramine
Immersion Pulmonary Edema
Impaired Bilirubin Conjugation
Imperforate Anus
Impetigo
Implantable Loop Recorder
Incision and Drainage
Incisional Hernia
Incomplete Abortions
Increased Intracranial Pressure
Indinavir
Induction of Labor
Infant Apnea
Infantile Acne
Infantile Botulism
Infectious Colitis
Infectious Endocarditis
Inferior Myocardial Infarction
Inferior Vena Cava Filter
Inferior Vena Cava Syndrome
Inferior Vena Caval Thrombosis
Inflammatory Arthritis
Inflammatory Back Pain
Inflammatory Bowel Disease (IBD)
Influenza
Infraorbital Nerve Block
Inguinal Hernia
Inhalation Injury
Inhalational Anesthetic
Inhaled Corticosteroids
Inner Ear Decompression Sickness (IEDCS)
Inotropes And Vasopressors
Insect Bites
Insulin
Insulin Pump
Insulinoma
Intercostal Nerve Block
Intercostal Neuralgia
Interlaminar Epidural Injection
Internal Hemorrhoid
Internal Jugular Vein Central Venous Access
Internal Jugular Vein Thrombosis
International Normalized Ratio (INR)
Internuclear Ophthalmoplegia
Interpleural Analgesia
Intersection Syndrome
Interstitial Lung Disease
Intertrochanteric Femur Fracture
Interventricular Septum Abscess
Intestinal Fistula
Intestinal Perforation
Intestinal Trauma
Intracerebral Hemorrhage
Intracranial Hemorrhage
Intracranial Hypertension
Intracranial Hypotension
Intracranial Pressure Monitoring
Intramuscular Injection
Intraosseous Vascular Access
Intrapleural Catheter
Intrauterine Fetal Demise
Intravenous Immunoglobulin (IVIG)
Intubation Endotracheal Tube Medications
Intussusception In Adults
Inverse Ratio Ventilation
Iodine Toxicity
Iontophoresis Analgesic Medications
Iritis
Iron
Iron Dextran
Iron Supplementation
Iron Toxicity
Ischemic Stroke
Ischial Bursitis
Isoniazid Toxicity
Isopropanol Toxicity
Isoproterenol
Isosorbide
Japanese Encephalitis
Jaundice
Jod Basedow Syndrome
Joint Immobilization
Junctional Ectopic Tachycardia
Juvenile Idiopathic Arthritis (JIA)
Kawasaki Disease
Kentucky Domestic Violence
Keratitis
Kernig Sign
Ketamine In Acute and Chronic Pain Management
Ketamine Toxicity
Ketoacidosis
Ketorolac
Kidney Trauma
Kinkajou Bite
Kissing Bug Bite
Klebsiella Pneumonia
Klippel Feil Syndrome
Klumpke Palsy
Knee Arthrocentesis
Knee Dislocation
Knee Effusion
Knee Extensor Mechanism Injuries
Knee Meniscal Tears
Knee Osteochondritis Dissecans
Koplik Spots
Korsakoff Syndrome
Kwashiorkor
La Belle Indifférence
Labetalol
Laceration
Lachman Test
Lactic Acidosis
Lactulose
Laminectomy
Lamotrigine
Langerhans Cell Histiocytosis
Language Barrier
Laparoscopic Cholecystectomy
Laparotomy (Celiotomy)
Large Bowel Obstruction
Laryngeal Injury
Laryngeal Mask Airway
Laryngotracheal Stenosis
Laryngotracheobronchitis
Latent Autoimmune Diabetes
Lateral Ankle Instability
Lateral Medullary Syndrome
Lateral Orbital Canthotomy
Lateral Wall Myocardial Infarction
Latex Allergy
Le Fort Fractures
Lead Toxicity
Leech Bite
Leflunomide
Left Atrial Enlargement
Left Bundle Branch Block (LBBB)
Left Ventricular Failure
Left Ventricular False Aneurysm
Left Ventricular Hypertrophy (LVH)
Left Ventricular Non-compaction (LVNC) Cardiomyopathy
Left Ventricular Outflow Tract Obstruction
Left Ventricular Rupture
Legg Calve Perthes Disease (Calves Disease)
Legionnaires' Disease (Legionella Infection)
Leiomyoma
Lemierre Syndrome
Leptospirosis (Weil Disease)
Leucovorin
Leukocyte Adhesion Deficiency
Leukocytoclastic Vasculitis (Hypersensitivity Vasculitis)
Leukocytosis
Levodopa (L-Dopa)
Levofloxacin
Levonorgestrel
Levothyroxine
Libman Sacks Endocarditis
Lidocaine
Lightning Injuries
Linezolid
Lionfish, Scorpionfish, And Stonefish Toxicity
Lipid Emulsion Therapy
Lipoprotein Lipase Deficiency
Lisinopril
Listeria Monocytogenes
Lithium
Lithium Toxicity
Liver Abscess
Liver Biopsy
Liver Cancer
Liver Function Tests
Liver Imaging
Liver Trauma
Local Anesthetic Toxicity
Locked-in Syndrome
Loeffler Endocarditis
Lofgren Syndrome
Long Arm Splinting
Long QT Syndrome (LQTS)
Loop Diuretics
Loperamide
Lorazepam
Losartan
Lovastatin
Low Molecular Weight Heparin (LMWH)
Lower Extremity Amputation
Lower Extremity Blocks
Lower Gastrointestinal Bleeding
Lower Genitourinary Trauma
Ludwig Angina
Lumbar Degenerative Disk Disease
Lumbar Disc Herniation
Lumbar Plexus Block
Lumbar Puncture
Lumbar Spine Imaging
Lumbar Spondylolysis And Spondylolisthesis
Lumbosacral Plexopathy
Lumbosacral Radiculopathy
Lumbosacral Spondylolisthesis
Lung Abscess
Lung Biopsy
Lung Imaging
Lung Perfusion Scan
Luspatercept
Lyme Carditis
Lyme Disease
Lymphangioleiomyomatosis
Lymphangioma
Lymphedema
Lymphogranuloma Venereum
Lysergic Acid Diethylamide (LSD)
Lysergic Acid Diethylamide (LSD, Entactogen) Toxicity
Macrocytic Anemia
Macrolides
Macrosomia
Macular Degeneration
Magnesium
Magnesium Sulfate
Magnesium Toxicity
Magnetic Resonance Imaging (MRI), Contraindications
Major Depressive Disorder
Malabsorption Syndromes
Malaria
Malaria (Plasmodium Ovale)
Malaria (Plasmodium Vivax)
Malaria Prophylaxis
Male Urinary Retention
Malignancy-Related Hypercalcemia
Malignant Atrophic Papulosis (Degos Disease)
Malignant Hypertension
Malignant Hyperthermia
Malignant Otitis Externa
Malingering
Mallet Finger
Mallet Finger Injuries
Mallory Weiss Syndrome
Mandatory Reporting Laws
Mandible Body Fracture
Mandible Dislocation
Mandible Fracture
Manganese Toxicity
Mannitol
MAO Inhibitors
Maple Syrup Urine Disease
Marasmus
March (Metatarsal Stress) Fracture
Marchiafava Bignami Disease
Marijuana
Marijuana Toxicity
Massive Transfusion
Mastoiditis
Maxillary Sinus Fracture
McArdle Disease
Mean Corpuscular Volume (MCV)
Measles
Mebendazole
Mechanical Back Strain
Mechanical Ventilation
Meckel Diverticulum
Meclizine
Meconium
Medial Collateral Ligament (MCL) Knee Injuries
Medial Medullary Syndrome
Median Nerve Block Techniques
Median Nerve Injury
Mediastinal Nonseminoma
Mediastinal Trauma
Mediastinitis
Mediastinoscopy
Medical Error
Medical Ethics
Medical Malpractice
Medication-overuse Headache (MOH)
Medullary Sponge Kidney
Megaloblastic Anemia
Melasma
Membranous Nephropathy
Meniere Disease
Meningitis
Meningococcal Meningitis
Meningococcal Prophylaxis
Meningococcemia
Menorrhagia
Menstrual Related Headache
Mental Nerve Block
Meperidine
Meralgia Paresthetica
Mercaptopurine
Mercury Toxicity
Mesenteric Adenitis
Mesenteric Artery Ischemia
Mesenteric Artery Thrombosis
Mesenteric Vasculitis
Mesenteric Venous Thrombosis
Metabolic Acidosis
Metacarpal Fracture
Metacarpal Hand Fracture
Metformin
Methamphetamine
Methamphetamine Toxicity
Methanol Toxicity
Methemoglobinemia
Methicillin Resistant Staphylococcus Aureus (MRSA)
Methimazole
Methyldopa
Methylene Blue
Methylprednisolone
Methylxanthines
Metronidazole
Mexiletine
Microcytic Hypochromic Anemia
Midazolam
Middle Cerebral Artery Stroke
Middle Ear Barotrauma
Middle Ear Cholesteatoma
Midgut Malrotation
Midgut Volvulus
Mid-Ventricular Takotsubo Cardiomyopathy
Migraine Headache
Migraine Headache In Childhood
Migraine Medications
Migraine with Aura
Migratory Thrombophlebitis
Millard Gubler Syndrome
Millipede Envenomation
Minocycline
Mirizzi Syndrome
Misoprostol
Mitral Regurgitation
Mitral Stenosis
Mitral Valve Prolapse
Mittelschmerz
Mixed Connective Tissue Disease
Molluscum Contagiosum
Mondor Disease
Monoamine Oxidase Inhibitor Toxicity
Monoamine Oxidase Inhibitors (MAOI)
Monoarticular Arthritis
Mononucleosis
Monospot Test
Monteggia Fractures
Montelukast
Mood Stabilizers
Morgagni Hernia
Morphine
Mosquito Bites
Motion Sickness
Motor Vehicle Collisions (MVCs)
Moyamoya Disease
Mucormycosis
Multifocal Atrial Tachycardia (MAT)
Multiple Sclerosis
Multivessel Disease
Munchausen Syndrome
Mural Thrombi
Muscarinic Agonists
Muscarinic Antagonists
Muscular Hematoma
Mushroom Toxicity
Myasthenia Gravis
Mycobacterium Kansasii
Mycobacterium Marinum
Mycoplasma Mucositis
Mycoplasma Pneumonia
Myocardial Infarction
Myocardial Infarction Serum Markers
Myofascial Pain
Myofascial Pain Syndrome (MPS)
Myoglobinuria
Myopericarditis
Myxedema
N Acetylcysteine
Naegleria
Nail Clubbing
Nalbuphine
Naloxone
Napalm Toxicity
Narcotic Bowel Syndrome
Nasal (Nasoorbitoethmoid) Fracture
Nasal Foreign Body
Nasal Fracture Reduction
Nasal Septal Fracture
Nasal Septal Hematoma
Nasogastric Tube
Nasolacrimal Duct Obstruction
Nasopharyngeal Airway
Nasopharyngeal Angiofibroma
Nasotracheal Intubation
Natalizumab
Natriuretic Peptide B Type (BNP) Test
Nebivolol
Neck Abscess
Neck Trauma
Necrotizing Fasciitis
Needlestick
Neisseria Meningitidis
Neonatal Abstinence Syndrome
Neonatal Anesthesia
Neonatal Conjunctivitis
Neonatal Meningitis
Neonatal Myasthenia Gravis
Neonatal Sepsis
Neostigmine
Nephrolithiasis
Nephrotic Syndrome
Nephrotoxic Medications
Nerve Agents
Nerve Block Anesthesia
Neural Tube Disorders
Neuroanatomy, Anterior Inferior Cerebellar Arteries
Neuroanatomy, Brainstem
Neuroanatomy, Cerebellar Dysfunction
Neuroanatomy, Cerebral Aqueduct (Sylvian)
Neuroanatomy, Cerebral Blood Supply
Neuroanatomy, Cerebral Hemisphere
Neuroanatomy, Conus Medullaris
Neuroanatomy, Cortical Primary Auditory Area
Neuroanatomy, Corticobulbar Tract
Neuroanatomy, Corticospinal Tract Lesion
Neuroanatomy, Cranial Nerve 11 (Accessory)
Neuroanatomy, Cranial Nerve 3 (Oculomotor)
Neuroanatomy, Cranial Nerve 8 (Vestibulocochlear)
Neuroanatomy, Edinger–Westphal Nucleus (Accessory Oculomotor Nucleus)
Neuroanatomy, Geniculate Ganglion
Neuroanatomy, Lateral Corticospinal Tract
Neuroanatomy, Lower Motor Neuron Lesion
Neuroanatomy, Middle Meningeal Arteries
Neuroanatomy, Nucleus Ambiguus
Neuroanatomy, Parasympathetic Nervous System
Neuroanatomy, Posterior Cerebral Arteries
Neuroanatomy, Pyramidal Tract Lesions
Neuroanatomy, Recurrent Artery of Heubner
Neuroanatomy, Spinal Cord Veins
Neuroanatomy, Upper Motor Neuron Lesion
Neuroanatomy, Vertebrobasilar System
Neuroanatomy, Visual System, Pupillary Light Reflexes and Pathway
Neuroanatomy, Wernicke Area
Neurocutaneous Syndromes
Neurofibromatosis Type 1 (Von Recklinghausen)
Neurogenic Pulmonary Edema
Neurogenic Shock
Neurohypophysis
Neuroimaging In Epilepsy Surgery
Neuroleptic Agent Toxicity
Neuroleptic Malignant Syndrome
Neuroleptic Medications
Neurological Sequelae Of Endocarditis
Neuromuscular Blockade
Neurosarcoidosis
Neurosyphilis
Neurotmesis
Neutropenia
Neutropenic Enterocolitis
Neutropenic Enterocolitis (Typhlitis)
Niacin (Nicotinic Acid)
Niacin Deficiency
Nicotinic Acid Deficiency (Pellagra)
Nicotinic Ganglionic Blocker
Night Terrors
Nightstick Fracture
Nimodipine
Nitrates
Nitrofurantoin
Nitrogen Dioxide Toxicity
Nitrogen Narcosis In Diving
Nitroglycerin
Nitrous Oxide
Nocardia
Non ST Segment Elevation (NSTEMI) Myocardial Infarction
Noncardiogenic Pulmonary Edema
Non-depolarizing Neuromuscular Blockers
Nondepolarizing Paralytics
Nongonococcal Urethritis (NGU)
Non-Hodgkin Lymphoma
Nonspecific Orbital Inflammation (NSOI)
Nonsteroidal Anti-Inflammatory Drugs (NSAID) Toxicity
Nonsteroidal Anti-inflammatory Drugs (NSAIDs)
Nontoxic Goiter
Normal Pressure Hydrocephalus
Normal Saline
Norovirus
Nosocomial Infections
Nosocomial Pneumonia
Nucleus Pulposus Herniation
Nursemaid Elbow
Nursing Home Acquired Pneumonia
Nutcracker Syndrome
Nystagmus Types
Obsessive-Compulsive Disorder (OCD)
Obstructive Uropathy
Octreotide
Ocular Burns
Ocular Cellulitis
Ocular Ischemic Syndrome
Ocular Neuropathic Pain
Ocular Tuberculosis
Ocular Ultrasound
Ofloxacin
Ogilvie Syndrome
Olecranon Bursa Aspiration
Olecranon Bursitis
Olecranon Fracture
Oliguria
Onchocerciasis (River Blindness)
Ondansetron
Oophorectomy
Open Angle Glaucoma
Open Cholecystectomy
Open Fracture Management
Open Heart Massage
Operative Risk
Ophthalmic Manifestations Of Coronavirus (COVID-19)
Opioid Addiction
Opioid Analgesics
Opioid Anesthesia
Opioid Antagonists
Opioid Equivalency
Opioid Overdose
Opioid Toxicity
Opioid Use Disorder
Opioid Withdrawal
Opioid, Risk Tool
Opioid-induced Endocrinopathy
Opisthotonus
Optic Atrophy
Optic Ischemia
Optic Nerve Decompression
Oral Candidiasis (Thrush)
Oral Transmucosal Fentanyl
Orbital Cellulitis
Orbital Floor (Blowout) Fracture
Organophosphate Toxicity
Organophosphates
Ornithine Transcarbamylase Deficiency
Oropharyngeal Airway
Orthostasis
Orthostatic Hypotension
Orthostatic Syncope
Os Odontoideum
Os Peroneum
Oseltamivir
Osgood Schlatter Disease (Tibial Tubercle Apophysitis)
Osler's Node and Janeway Lesions
Osler-Weber-Rendu Disease (Hereditary Hemorrhagic Telangiectasia, HHT)
Osteochondritis Dissecans
Osteochondroma
Osteogenesis Imperfecta
Osteomyelitis
Osteonecrosis (Avascular Necrosis)
Osteopenia
Osteoporosis in Spinal Cord Injuries
Otitis Externa
Otitis Media With Effusion
Otoplasty
Ovarian Cyst
Ovarian Torsion
Overdrive Pacing
Oxazepam
Oxycodone
Oxygen Administration
Oxygen Toxicity
Ozone Toxicity
P wave
Pacemaker
Pacemaker Indications
Pacemaker Malfunction
Pacemaker Mediated Tachycardia
Pacemaker Syndrome
Pacemaker Types and Selection
Page Kidney
Paget Schroetter Syndrome (Paget Von Schrotter Disease)
Pain Assessment
Palliative Care
Palmar Grasp Reflex
Palpitations
Palytoxin Keratitis
Pancreatic Abscess
Pancreatic Cancer
Pancreatic Fistula
Pancreatic Pseudoaneurysm
Pancreatic Pseudocyst
Pancreatic Trauma
Pancreatitis
Panic Disorder (Attack)
Pantoprazole
Papillary Muscle Rupture
Papilledema
Paracentesis
Paradoxical Embolism
Parainfluenza Virus
Paraneoplastic Syndromes
Paraphimosis
Parapneumonic Pleural Effusions And Empyema Thoracis
Parasympathomimetic Medications
Parathyroid Adenoma
Parathyroid Cancer
Parental Consent
Parkinsonism
Parkland Formula
Paronychia
Paronychia Drainage
Paroxetine
Paroxysmal Atrial Fibrillation
Paroxysmal Atrial Tachycardia
Paroxysmal Supraventricular (PSVT)
Pars Interarticularis Defect
Pars Interarticularis Injury
Partial Pressure Of Oxygen (PO2)
Partial Thromboplastin Time
Parvoviruses
Pasteurella Multocida
Patella Fractures
Patellar Instability
Patellar Tendon Rupture
Patellofemoral Syndrome
Patent Ductus Arteriosus
Patent Foramen Ovale
Pathophysiology Of Asthma
Pathophysiology of Takotsubo Syndrome
Patient Communication In Substance Abuse Disorders
Patient Confidentiality
Patient Controlled Analgesia (PCA)
PDE5 Inhibitor
Peak Flow Rate Measurement
Pectoralis Major Tear
Pediatric Abusive Head Trauma (Shaken Baby Syndrome)
Pediatric Appendicitis
Pediatric Asthma
Pediatric Bronchiolitis
Pediatric Bronchospasm
Pediatric Cerebral Aneurysm
Pediatric Dehydration
Pediatric Diabetic Ketoacidosis
Pediatric Facial Trauma
Pediatric Fluid Management
Pediatric Foreign Body Ingestion
Pediatric Head Trauma
Pediatric Lateral Humeral Condyle Fractures
Pediatric Malignant Pleural Effusion
Pediatric Pneumonia
Pediatric Post Resuscitation Management
Pediatric Preoperative Management
Pediatric Skull Fractures
Pediatric Spine Trauma
Pediatric Tracheostomy
Pediatric Umbilical Hernia
Pediculosis Corporis
Pediculosis Humanis (Lice, Capitis, Pubis)
Pellegrini Stieda Disease
Pelvic Abscess
Pelvic Fracture
Pelvic Inflammatory Disease (PID)
Pelvic Ring Injuries
Pelvic Trauma
Pelvic Ultrasound
Penetrating Abdominal Trauma
Penetrating Chest Trauma
Penetrating Groin Trauma
Penetrating Head Trauma
Penicillin
Penile Injection And Aspiration
Penile Zipper and Ring Injuries
Penis Fracture
Pentamidine
Pentobarbital
Peptic Ulcer Disease
Peptic Ulcer Perforated
Percutaneous Central Catheter (PICC)
Percutaneous Coronary Intervention
Percutaneous Gastrostomy And Jejunostomy
Percutaneous Liver Biopsy
Percutaneous Nephrostomy
Percutaneous Transluminal Coronary Angioplasty (PTCA)
Percutaneous Transluminal Coronary Arteriography
Percutaneous Vertebroplasty And Kyphoplasty
Perianal Abscess
Perianal Streptococcal Dermatitis
Pericardial Calcification
Pericardial Effusion
Pericardial Friction Rub
Pericardiocentesis
Pericarditis
Perilunate Dislocation
Perimortem Cesarean
Perimortem Cesarean Delivery
Perinephric Abscess
Perioperative Acute Kidney Injury
Perioperative Anticoagulation Management
Peripartum Cardiomyopathy
Peripheral Arterial Disease
Peripheral Edema
Peripheral Line Placement
Peripheral Vertigo
Perirectal Abscess
Peritonsillar Abscess
Permissive Hypotension
Pernicious Anemia
Peroneal (Fibular) Nerve Injury
Pertussis (Whooping Cough)
Pes Anserine Bursitis
Petechiae
Peyer Patches
Peyronie Disease
Phalanx Fracture
Phalanx Fractures of the Hand
Pharmacokinetics
Pharyngitis
Phencyclidine (PCP) Toxicity
Phenobarbital
Phenol Toxicity
Phenothiazine
Phenylephrine
Phenytoin
Phosphodiesterase Inhibitors
Physiology, Acetylcholine
Physiology, Acid Base Balance
Physiology, Airway Resistance
Physiology, Albumin
Physiology, Alveolar to Arterial Oxygen Gradient (Aa Gradient)
Physiology, Anticholinergic Reaction
Physiology, Baroreceptors
Physiology, Body Fluids
Physiology, Boyle's Law
Physiology, Bundle of His
Physiology, Cardiovascular Hemodynamics
Physiology, Cardiovascular Murmurs
Physiology, Coronary Circulation
Physiology, Gluconeogenesis
Physiology, Glycosuria
Physiology, Heart Sounds
Physiology, Intrinsic Factor (Gastric Intrinsic Factor)
Physiology, Lung
Physiology, Metabolic Alkalosis
Physiology, Neuromuscular Junction
Physiology, Opioid Receptor
Physiology, Osmoregulation and Excretion
Physiology, Oxyhemoglobin Dissociation Curve
Physiology, Pancreas
Physiology, Postpartum Changes
Physiology, Pulmonary Vascular Resistance
Physiology, Renal Blood Flow and Filtration
Physiology, Respiratory Drive
Physiology, Thromboxane A2
Physiology, Transpulmonary Pressure
Physiology, Vascular
Physiology, Vasopressin (Antidiuretic Hormone, ADH)
Physiology, Vestibular System
Physiology, Vibratory Sense
Physostigmine
Phytonadione (Vitamin K1)
Pickwickian Syndrome
Pilon Fracture
Pilonidal Cyst And Sinus
Pimecrolimus
Pioglitazone
Pituitary Adenoma
Pituitary Apoplexy
Placenta Previa
Placental Abruption (Abruptio Placentae)
Plague
Plasma Glucose
Plasmapheresis
Platelet Transfusion
Pleural Effusion
Pleural Friction Rub
Pleurisy
Plica Syndrome
Pneumocephalus
Pneumocystis (Carinii) Jiroveci Pneumonia
Pneumomediastinum
Pneumonia In An Immunocompromised Patient
Pneumothorax
Poliomyelitis (Polio)
Polyarticular Arthritis
Polycystic Kidney Disease In Adults
Polycystic Liver Disease
Polyethylene Glycol
Polygenic Hypercholesterolemia
Polyglandular Autoimmune Syndrome Type I
Polyglandular Autoimmune Syndrome, Type II (Carpenters, Schmidt)
Polymyalgia Rheumatica
Polymyxin
Polypharmacy
Polytraumatized Patient
Pontine Infarction
Pool Safety
Portal Hypertension
Portal Vein Obstruction
Portal Vein Thrombosis
Positive Pressure Ventilation
Post Intubation Laryngeal Edema
Postcholecystectomy Syndrome
Postconcussive Syndrome
Postdural Puncture Headache (PDPH)
Posterior Cerebral Artery Stroke
Posterior Cruciate Ligament (PCL) Knee Injuries
Posterior Elbow Dislocation
Posterior Hip (Femur) Dislocation
Posterior Myocardial Infarction
Posterior Myocardial Ischemia
Posterior Reversible Encephalopathy Syndrome (PRES)
Posterior Shoulder Dislocations
Posterior Shoulder Instability
Postictal Seizure State
Postobstructive Diuresis
Postoperative Delirium
Postoperative Ileus
Postoperative Pain Control
Postoperative Wound Infection
Postpartum Depression
Postpartum Headache
Postpartum Infection
Postpartum Psychosis
Postpartum Thyroiditis
Poststreptococcal Glomerulonephritis
Potassium
Potassium Chloride
Potassium Iodide
Power of Attorney
Pralidoxime
Prasugrel
Pravastatin
Prazosin
Precautions, Bloodborne, Contact, and Droplet
Precordial Thump
Prednisone
Pregnancy
Pregnancy Medications
Pregnancy Trauma
Pregnancy Ultrasound Evaluation
Premature Atrial Contractions (PAC)
Premature Rupture Of Membranes
Premature Ventricular Contraction (PVC)
Prenatal Non-stress Test
Prescription of Controlled Substances: Benefits and Risks
Pressure Support
Pressure Support Ventilation
Presyncope
Prevention of Inappropriate Self-Extraction of Foley Catheters
Priapism
Primary Bone Cancer
Primary Hyperaldosteronism
Primary Hyperparathyroidism
Primary Sclerosing Cholangitis
Primitive Reflexes
Procainamide
Procaine
Procaine Penicillin
Procalcitonin
Procedural Sedation
Prochlorperazine
Procidentia
Proctitis And Anusitis
Progressive Familial Intrahepatic Cholestasis (Byler Disease)
Progressive Supranuclear Palsy
Prolactinoma
Promethazine
Propranolol
Propylthiouracil (PTU)
Prostaglandin E2 (Dinoprostone)
Prostaglandins
Prosthetic Heart Valve
Protamine
Protein C Deficiency
Protein S and C
Proteus Mirabilis Infections
Prothrombin Complex Concentrate
Proton Pump Inhibitors (PPI)
Protriptyline
Proximal Biceps Tendinitis and Tendinopathy
Proximal Humerus Fracture
Prune Belly Syndrome
Pseudoaneurysm
Pseudoappendicitis
Pseudohyponatremia
Pseudohypoparathyroidism
Pseudomembranous Colitis
Pseudomonas Aeruginosa
Pseudopapilledema
Psittacosis
Psittacosis Pneumonia
Psychogenic Nonepileptic Seizures (PNES)
Psychosis
Pudendal Nerve Block
Pulmonary Arteriovenous Malformation
Pulmonary Arteriovenous Malformation (AVMs)
Pulmonary Artery Catheterization
Pulmonary Atresia With Intact Ventricular Septum
Pulmonary Barotrauma
Pulmonary Contusion
Pulmonary Edema
Pulmonary Hemorrhage
Pulmonary Idiopathic Hypertension
Pulmonary Infarction
Pulmonic Regurgitation
Pulsatile Tinnitus
Pulse Oximetry
Pulseless Electrical Activity
Pulseless Ventricular Tachycardia
Pulsus Alternans
Pulsus Paradoxus
Pupillary Light Reflex
Purpura Fulminans
Pursed-lip Breathing
Purtscher Retinopathy
Pyelonephritis Xanthogranulomatous
Pyloric Stenosis
Q Fever
QT Prolonging Drugs
Quadriceps Tendon Rupture
Quinapril
Quincke Sign
Quinidine
Quinolones
Rabies
Raccoon Sign
Radial Artery Cannulation
Radial Head Dislocation
Radial Neck Fracture Repair In A Child
Radial Nerve Block
Radial Nerve Entrapment
Radial Nerve Injury
Radial Tunnel Syndrome
Radiation Esophagitis
Radiation Exposure In Pregnancy
Radiation Syndrome
Radiation Therapy For Heterotopic Ossification Prophylaxis
Radiology, Image Production and Evaluation
Radius and Ulnar Shaft Fractures
Raloxifene
Ramsay Hunt Syndrome
Ranchos Los Amigos
Ranolazine
Ranson Criteria
Rapid Plasma Reagin (RPR)
Rat-bite Fever (Streptobacillus moniliformis, Sodoku, Spirillum Minor)
Rattle Snake Toxicity
Raynaud Disease (Raynaud Phenomenon, Raynaud Syndrome)
Reactive Arthritis (Reiter Syndrome)
Rectal Exam
Rectal Prolapse
Rectus Sheath Hematoma
Recurrent Acute Rhinosinusitis
Recurrent Pregnancy Loss
Recurrent Urinary Tract Infections
Red Man Syndrome
Reentrant Arrhythmias
Reentry Arrhythmia
Reflux Esophagitis
Refusal of Care
Regular Insulin
Relapsing Fever
Relapsing Polychondritis
Renal Calculi
Renal Extracorporeal Lithotripsy
Renal Failure
Renal Function Tests
Renal Osteodystrophy
Renal Tubular Acidosis
Renal Vein Thrombosis
Renovascular Hypertension
Respiratory Acidosis
Respiratory Alkalosis
Respiratory Failure
Respiratory Syncytial Virus Infection (RSV)
Restrictive (Infiltrative) Cardiomyopathy
Retinal Detachment
Retinal Hemorrhage
Retroperitoneal Fibrosis
Retroperitoneal Hematoma
Retropharyngeal Abscess
Return To Diving
Revised Trauma Scale (Score)
Reye Syndrome
Rhabdomyolysis
Rheumatic Heart Disease
Rheumatoid Arthritis
Rheumatoid Arthritis And Ankylosing Spondylitis
Rh-Hemolytic Disease
Rhinocerebral Mucormycosis
Rhino-orbital Cerebral Mucormycosis
Rho(D) Immune Globulin
Rib Fracture
Richter Hernia
Ricin Toxicity
Rickettsia Prowazekii (Epidemic Typhus)
Rickettsia Rickettsiae (Rocky Mountain Spotted Fever)
Rickettsial Infection
Riedel Thyroiditis
Rifampin
Right Bundle Branch Block (RBBB)
Right Heart Failure
Right Middle Lobe Syndrome
Right Ventricular Hypertrophy
Right Ventricular Myocardial Infarction
Rigler Sign
Ringer's Lactate
Rivaroxaban
Rocuronium
Rodenticide Toxicity
Rolandic Epilepsy (BRE) Seizure
Rolando Fractures
Roseola Infantum (Exanthema Subitum, Sixth Disease)
Rosiglitazone
Rotation Vertebral Artery Syndrome (Bow Hunter Syndrome)
Rotator Cuff Injury
Rotator Cuff Syndrome
Rotator Cuff Tendonitis
Rotavirus
Roth Spots
Rotor Syndrome
Roux-en-Y Gastric Bypass Chronic Complications
Rubella
Rubeola (Measles)
Rule of Nines
Sacroiliitis
Sacubitril/Valsartan
Sacular (Berry) Aneurysm
Salicylates Toxicity
Salicylic Acid (Aspirin)
Salmeterol
Salmonella
Salmonella Typhi
Salter Harris Fractures
Saphenous Nerve Block
Saphenous Vein Cutdown
Sarcoidosis
Saturday Night Palsy
Scabies (Sarcoptes Scabiei)
Scalp Catheterization
Scalp Laceration
Scaphoid Wrist Fracture
Scapula Fracture
Scarlet Fever
Sciatica
Scleredema (Buschke Disease, Scleredema of Buschke, Scleredema Adultorum)
Scleritis
Scleroderma (Systemic Sclerosis)
Scleroderma And Renal Crisis
Scopolamine
Scorpion Toxicity
Sea Snake Toxicity
Sea Urchin Toxicity
Seabathers Eruption
Seat Belt Injuries
Second Impact Syndrome
Secondary Hypertension
Secondary Hypertrophic Osteoarthropathy
Secondary Thrombocytosis
Sedation Vacation in the ICU
Segond Fractures
Seidel Test
Seizure
Seizure Medications
Selecting A Treatment Modality In Acute Coronary Syndrome
Selective Beta-1-Blockers
Selective Serotonin Reuptake Inhibitor (SSRI) Toxicity
Selective Serotonin Reuptake Inhibitors
Selegiline
Sellick Maneuver (Cricoid Pressure)
Sengstaken-Blakemore Tube
Septic Arthritis
Septic Bursitis
Septic Emboli
Septic Peritonitis
Septic Shock (Sepsis)
Septic Thrombophlebitis
Serotonin Syndrome
Sertraline
Serum Myoglobin
Serum Sickness
Sever Disease
Severe Acute Respiratory Syndrome (SARS)
Sexual Assault Clothing Collection and Documentation
Sexual Assault Evidence Collection
Sexual Assault History and Physical
Sexual Assault Infectious Disease Prophylaxis
Sexually Transmitted Infections
Shallow Water Blackout
Shark Trauma
Shellfish Toxicity
Shigella (Shigellosis)
Shock
Shock Resuscitation
Short Lasting Unilateral Neuralgiform Headache
Shoulder Arthrocentesis Technique
Shoulder Dislocations Overview
Shoulder Impingement Syndrome
Shoulder Subluxation
Sialolithiasis
Sick Sinus Syndrome
Sickle Cell Anemia
Sickle Cell Crisis
Sickle Cell Disease
Sickle Cell Trait
Sigmoid Volvulus
Sildenafil
Silver Sulfadiazine
Simple Renal Cyst
Simulation Training and Skill Assessment in Emergency Medicine
Single Lung Ventilation
Singultus (Hiccups)
Sinoatrial Nodal Reentrant Tachycardia (SANRT)
Sinus Arrhythmia
Sinus Bradycardia
Sinus Node Dysfunction
Sinus Squeeze (Barosinusitis, Aerosinusitis)
Sinus Tachycardia
Sinusitis
Skull Imaging
Sleeve Gastrectomy
Slipped Capital Femoral Epiphysis
Small Bowel Obstruction
Small Intestinal Bacterial Overgrowth
Smallpox (Variola)
Smith's Fracture Review
Snake Toxicity
Snapping Hip Syndrome
Sodium Bicarbonate
Sodium Channel Blocker Toxicity
Sodium Nitroprusside
Sodium Polystyrene Sulfonate
Solitary Pulmonary Nodule
Somatic Syndrome Disorders
Somatosensory Evoked Potentials
Sotalol
Spigelian Hernia
Spina Bifida
Spinal Cord Abscess
Spinal Cord Compression
Spinal Cord Infarction
Spinal Cord Injuries
Spinal Cord Ischemia
Spinal Cord Subacute Combined Degeneration
Spinal Epidural Abscess
Spinal Metastasis
Spinal Motion Restriction
Spinal Shock
Spinal Stenosis
Spinal Stenosis And Neurogenic Claudication
Splanchnic Venous Thrombosis
Spleen Imaging
Splenectomy
Splenic Abscess
Splenic Infarcts
Splenic Injury
Splenic Rupture
Splenic Sequestration Crisis
Splenic Trauma
Splenomegaly
Splinting
Spondylolisthesis
Spondylolysis
Spontaneous Abortion (Miscarriage)
Spontaneous Bacterial Peritonitis
Spontaneous Pneumothorax
Spoon Nails (Koilonychia)
Sporotrichosis (Sporothrix Schenckii)
Spurling Test
ST Segment
St. John's Wort
St. Louis Encephalitis
Stable Angina
Stages of Labor
Staphylococcal Pneumonia
Staphylococcal Scalded Skin Syndrome
Staphylococcus Aureus
Status Asthmaticus
Status Epilepticus
Stener Lesion
Stent Thrombosis
Steppage Gait
Stercoral Colitis
Sternal Fracture
Sternoclavicular Joint Infection
Sternoclavicular Joint Injury
Stevens Johnson Syndrome (Toxic Epidermal Necrolysis)
Stimulants
Stingray Sting
Strangulated Hernia
Streptococcal Meningitis
Streptococcal Pharyngitis
Streptococcus Group A
Streptococcus Pneumoniae
Streptococcus Pyogenes
Streptokinase
Streptomycin
Stress Fractures
Stress Incontinence
Stress Reaction and Fractures
Stress-Induced Gastritis
Stridor
Stroke Center Certification
Stroke Imaging
Stroke Prevention
Stroke-Like Conditions
Strongyloidiasis
Strychnine Toxicity
Sturge-Weber Syndrome
Stye
Subaortic Stenosis
Subarachnoid Hemorrhage
Subaxial Cervical Spine Fractures
Subclavian Artery Trauma
Subclavian Steal Syndrome
Subclavian Vein Thrombosis
Subconjunctival Hemorrhage
Subcutaneous Emphysema
Subdural Empyema
Subdural Hematoma
Subfalcine Herniation
Suboccipital Puncture
Substance Induced Mood Disorders
Subtrochanteric Femur Fractures
Subungual Hematoma Drainage
Succinylcholine Chloride
Sucralfate
Sudden Cardiac Death
Sudden Death in Athletes
Sudden Infant Death Syndrome (SIDS)
Suicide Risk
Suicide Screening and Prevention
Sulfonylureas
Sumatriptan
Sunburn
Superficial Peroneal Nerve Block
Superficial Thrombophlebitis
Superior Mesenteric Artery Syndrome
Superior Vena Cava Syndrome
Supertrochlear Nerve Block
Supraclavicular Block
Supraglottic Airway Obstruction
Supraorbital Nerve Block
Suprapubic Aspiration
Supraspinatus Tendonitis
Supraventricular Tachycardia (SVT)
Surface Decompression In Diving
Surfer's Ear
Surgical Access Incisions
Sydenham Chorea
Sympathomimetic Toxicity
Sympathomimetics
Synchronized Electrical Cardioversion
Syncope
Syncope And Related Paroxysmal Spells
Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH)
Synovial Chondromatosis
Synovial Fluid Analysis
Syphilis
Syphilis Ocular Manifestations
Systemic Inflammatory Response Syndrome
Systemic Lupus Erythematosus (SLE)
Systemic Mastocytosis
Systemic Sclerosis (CREST syndrome)
Systolic Hypertension
Tacrolimus
Takayasu Arteritis
Takotsubo Cardiomyopathy
Talus Fracture
Tapeworm (Taenia Solium, Taenia Saginata, Diphyllobothrium, Cysticercosis, Neurocysticercosis)
Tarantula Spider Toxicity
Tardive Dystonia
Targeted Temperature Management (TTM, Therapeutic Hypothermia)
Tear Gas (Pepper Spray) Toxicity
Technetium-99m
Techniques and Strategies in Ultrasound Simulation
Temporal (Giant Cell) Arteritis
Temporal Fracture
Temporal Seizure
Temporomandibular Joint Syndrome
Tendinosis (Tendinitis)
Tension Pneumothorax
Testicular Torsion