Our review is designed to help you maximize your score on the Medical Laboratory Scientist Exam. StatPearls questions and articles are linked directly to ASCP Board of Certification® content outlines. Each review course is designed to empower you to assess your knowledge and understanding of medical principles and concepts found on the Medical Laboratory Scientist Exam.
We have 671 Multiple-choice 1st, 2nd, and 3rd order questions with four detailed teaching points linked to 267 PubMed indexed review articles related to the Medical Laboratory Scientist (MLS) Examination. You can customize practice questions to anatomical and clinical Medical Laboratory Scientist subject areas. In addition, you will have access to a 250 question pre- and post-test Medical Laboratory Scientist Exam to help you target learning and identify areas that need further study. Analytics and reports allow you to compare your scores to other students.
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The StatPearls Medical Laboratory Scientist questions will help you achieve a top score on the Medical Laboratory Scientist (MLS) Examination. 294 authors and 13 editors have contributed to the development of the Medical Laboratory Scientist Exam content, which is continuously refined and updated to improve your learning experience.
Medical Laboratory Scientist Exam Overview
How many hours is the Medical Laboratory Scientist Exam?
The Medical Laboratory Scientist Exam is 2.5 hours.
How many questions is the Medical Laboratory Scientist Exam?
The Medical Laboratory Scientist Exam is 100 questions.
What topics are covered on the Medical Laboratory Scientist Exam?
Topics include: Blood Banking: 17-22%, Urinalysis: 5-10%, Chemistry: 17-22%, Hematology: 17-22%, Immunology: 5-10%, Microbiology: 17-22%, and Laboratory Operation: 5-10%
Medical Laboratory Scientist Exam MCQs (671)
Our question bank for the Medical Laboratory Scientist Exam covers four Cognitive Difficulty Levels:
- Allergy and Immunology - 63 questions
- Cardiovascular - 40 questions
- Connective Tissue - 6 questions
- Ears Nose and Throat - 12 questions
- Endocrine and Metabolic - 126 questions
- Eyes - 8 questions
- Gastrointestinal - 122 questions
- Genetics - 36 questions
- Genitourinary - 47 questions
- Growth and Development - 3 questions
- Gynecologic - 9 questions
- Hematologic - 235 questions
- Infectious - 263 questions
- Integument - 29 questions
- Musculoskeletal - 31 questions
- Nervous - 26 questions
- Nutrition - 18 questions
- Obstetric - 14 questions
- Oncologic - 23 questions
- Psychiatric Mental Health - 4 questions
- Pulmonary - 68 questions
- Renal - 52 questions
- Surgery - 24 questions
- Toxicology - 14 questions
- Trauma - 22 questions
- Manage Care and Comply Regulations - 25 questions
- Promote Safety and Minimize Infection - 26 questions
- Health Promotion & Maintenance (Prevent Problems) - 54 questions
- Basic Care and Comfort (Assist Daily Living Tasks) - 2 questions
- Pharm/Parenteral Therapy (Drugs/Vital Signs) - 29 questions
- Reduction Risk (Post Procedure) - 25 questions
- Physiological Adaptation (Care Ill Patients) - 222 questions
- Psychosocial (Mental Health Patient/Family) - 2 questions
- Process (Analysis, Assess, Eval, Implement, Plan) - 278 questions
- Communication/Documentation (Oral, Written, EMR) - 21 questions
- Teaching/Learning (Promotes Behavior Change) - 6 questions
- Culture/Spiritualilty (Beliefs, Practices, Ethics) - 3 questions
- Causes - 252 questions
- Classification - 77 questions
- Differential - 154 questions
- Epidemiology - 40 questions
- Evaluation Diagnostic Tests - 178 questions
- Evaluation Lab - 445 questions
- Evaluation Monitoring - 19 questions
- Evaluation Procedures - 44 questions
- Evaluation Radiologic - 22 questions
- Health Maint Prevention Public Health - 69 questions
- History Physical - 512 questions
- Legal - 10 questions
- Pathophysiology - 369 questions
- Patient Education - 11 questions
- Prognosis Complications - 138 questions
- Toxicology - 7 questions
- Treatment Medical - 98 questions
- Treatment Surgical - 16 questions
- Healthcare Ethics - 18 questions
- Clinical Education - 3 questions
- Therapeutics (Drug treatment) - 17 questions
- Biostatics and Calculations - 10 questions
- Drug Information - 16 questions
- Pharmaceutics (Safely dosing medications) - 5 questions
- Pharmacokinetics (Drug movement in body) - 4 questions
Medical Laboratory Scientist Exam Articles (267)
Mast cells are immune cells derived from the myeloid lineage. After arising in the bone marrow, progenitor cells circulate and become home to vario ...
The Verhoeff stain, also known as the Verhoeff-van Gieson stain, is a histological staining procedure developed by Frederick Herman Verhoeff in 190 ...
Disseminated intravascular coagulation (DIC) can be defined as a widespread hypercoagulable state that can lead to both microvascular and macrovasc ...
MacConkey agar (MAC) is a bacterial culture medium named after bacteriologist Alfred T. MacConkey (1861-1931). MacConkey agar is a selective and di ...
Warfarin is an oral anticoagulant commonly used to treat and prevent blood clots. Warfarin has multiple FDA-approved and off-label clinical uses.
Bruton agammaglobulinemia or X-linked agammaglobulinemia (XLA) is an inherited immunodeficiency disorder characterized by the absence of mature B c ...
Platelets are responsible for the formation of thrombus after endothelial injury, which is vital in maintaining normal hemostasis. Glycoprotei ...
Immune thrombocytopenic purpura (ITP) is an autoimmune pathology characterized by a low platelet count, purpura, and hemorrhagic episodes caused by ...
Phenol is a disinfectant and chemical precursor with a variety of uses and indications. Joseph Lister introduced the concept of antiseptic surgery& ...
CK-MB is an isoenzyme of creatine kinase. Creatine kinase dephosphorylates creatine phosphate to creatine, providing the energy required for A ...
Lactic acid is produced in physiologically normal processes, and as a common finding in disease states. When increased production is como ...
Leukocytosis is the broad term for an elevated white blood cell (WBC) count, typically above 11.0x10^9/L, on a peripheral blood smear collection. T ...
is a gram-negative, rod-shaped bacteria belonging to the genus that commonly resides in human colon. ...
Cryoglobulinemic vasculitis (CryoVas) is an immune complex-mediated inflammation of the small and medium-sized blood vessels, involving comple ...
Urinary tract infections (UTI) are one of the leading causes of infections in the United States. By the age of 18 years or older, at least 10% of f ...
John R Sanchez MD Uniformed Services University Converse TX
Marlon L Bayot MPH, RMT, FRSPH Adjunct Professor; Technical Advisor Adventist University of the Philippines-College of Medicine; Cavite State University-Med Tech Dept. FRSPH Makati City
Bruce E Blanchard PhD University of Connecticut Storrs CT
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