Ace The Emergency Medicine Exam

Acute esophageal necrosis (AEN), also known as the black esophagus, Gurvit syndrome, or acute necrotizing esophagitis, is a rare and life-threateni ...

Advance directives are legal documents that are completed in advance of the need for major medical decisions to specify which healthcare optio ...

Sciatica is a debilitating condition in which the patient experiences pain and/or paresthesias in the sciatic nerve distribution or an associated l ...

Tibial plateau fractures account for 1% of all fractures and are typically sustained with high-energy mechanisms.

Nasogastric tubes are, as one might surmise from their name, tubes that are inserted through the nares to pass through the posterior oropharynx, do ...

Anthrax is a spore-forming rod that is readily found in soil in tropical environments. Anthrax has many desired features that make it an optim ...

Heroin, also known as diacetylmorphine, is derived from the opium poppy plant. Bayer Pharmaceu ...

Splenomegaly is defined as enlargement of the spleen measured by weight or size. The spleen plays a significant role in hematopoiesis and immu ...

Onchocerciasis, also known as the African river blindness, is the second most important cause of infectious blindness worldwide after trachoma. ...

Major depressive disorder (MDD) has been ranked as the third cause of the burden of disease worldwide in 2008 by WHO, which has projected that this ...

Penetrating brain injury (PBI) is a traumatic brain injury (TBI) which is a significant cause of mortality in young individuals. PBI includes all t ...

Polymyalgia rheumatica (PMR) is a rheumatic disorder characterized by pain and stiffness around the neck, shoulder, and hip area. This disorder is ...

Dermatomyositis is a rare acquired immune-mediated muscle disease characterized by muscle weakness and skin rash. It is classified as one of the id ...

Scorpions are a common arthropod on every continent except Antarctica. If threatened, a scorpion may use its long, flexible tail to sting a potenti ...

Reentrant arrhythmias are distinct electrophysiology maladies of the heart caused by the presence of circuits in the normal myocardium. Atrioventri ...

Neonates undergo 1.5 million anesthetics for surgical procedures in the United States every year.

Mononucleosis classically presents with fever, lymphadenopathy, and tonsillar pharyngitis. The term “infectious mononucleosis” was firs ...

The major drive for respiration originates in the central and peripheral chemoreceptors. The central chemoreceptors are located anterior medulla in ...