Ace The Emergency Nurse Exam

Second impact syndrome (SIS), or repetitive head injury syndrome, describes a condition in which individual experiences a second head injury before ...

Facial fractures make up a comparatively small proportion of Emergency Department visits, but of these injuries, the most common are nasal and mand ...

Animal bites account for approximately one percent of all emergency department (ED) visits in the U.S. yearly and range from superficial injuries t ...

Of the class of chemical compounds called oximes, pralidoxime (2-PAM), used in the United States, and obidoxime, used in a few European nations, ar ...

Reactive arthritis (ReA) is inflammatory arthritis that manifests after several days to weeks after a gastrointestinal or genitourinary infection. ...

Hydrofluoric acid was discovered in 1771 by Swedish pharmaceutical chemist Carl Wilhelm Scheele when he was investigating the mineral called fluori ...

Carotid artery dissection is a condition whereby the layers of the carotid artery are spontaneously separated. This potentially compromises bl ...

Raloxifene is an FDA approved second-generation selective estrogen receptor modulator (SERM), a drug with an estrogen-agonistic effect on bone, the ...

Ludwig's angina is life-threatening odontogenic cellulitis of the soft tissue involving the floor of the mouth and neck. It was named after a Germa ...

Intracranial hypertension is a spectrum of neurological disorders where cerebrospinal fluid (CSF) pressure within the skull is elevated. Normal CSF ...

Viral hepatitis, a significant health care burden worldwide, is defined as virally mediated liver inflammation. Numerous viruses are known to ...

In the United States, a patient may allege medical malpractice against a clinician, which is typically defined by the failure the provide the degre ...

Pain and discomfort at the end of life are frequently under-recognized and undertreated. With the advent of modalities that help prolong life, ther ...

Agitation is a feeling of irritability or severe restlessness. It is a common sight in psychiatry units, emergency departments, and long-term care ...

Contending with a mass casualty incident involving a chemical exposure seems daunting; fortunately, these are rare events.  It is quite p ...

The P wave and PR segment is an integral part of an electrocardiogram (ECG). It represents the electrical depolarization of the atria of the h ...

Sunburn is a radiation burn to the skin caused by too much exposure to the sun’s ultraviolet (UV) rays or artificial sources such a ...

Cardiac defibrillation is the act of administering a transthoracic electrical current to a person experiencing one of the two lethal ventricular dy ...