What's cotton fever and its mechanism of action? How should you manage a patient you suspect is suffering from cotton fever?
Diquat is a bipyridyl compound used as an herbicide and is a rare form of poisoning. Diagnosis is made by history and urine sodium dithionite test with green coloration (dose related color intensity) of the urine.
How can you remember radiopaque toxins on radiography? Heard of COINS?
What role does phenobarbital have in treatment of alcohol withdrawal?
In recent weeks many law enforcement agencies around the country have used some form of tear gas against protesting civilians, resulting in the most widespread domestic use of riot control agents against civilians since the period of unrest of the '60s and '70s. Healthcare responders need to be aware of proper decontamination and initial supportive care when dealing with these agents.
NMDA encephalitis is challenging to diagnose in the ED, but a little knowledge can go a long way. This ToxCard provides pearls in the evaluation and management of NMDA encephalitis.
How does cyanide toxicity present, and what's the best therapy?
What are the systemic effects of a methylxanthine overdose, and how can you treat the cardiovascular effects of a methylxanthine overdose?
