Archive

Medical Category: Psychiatry/Behavioral Health

The Evolution of Ketamine for Severe Agitation

EMS rolls in with a 28 year-old male brought in for severe agitation after being found smashing glass bottles in the street. As police approached him, he cut himself with the broken glass and was bleeding significantly, though they could ...

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Psychiatry/Behavioral Health

Delirium in Critical Illness: Haloperidol vs Ziprasidone?

Background Information: Delirium is defined as an acute disorder of consciousness which can occur in up to 80% of mechanically ventilated ICU patients.1-5 This acute cognitive dysfunction is associated with prolonged hospital stay, increased mortality, longer periods of mechanical ventilation and long-term ...

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Psychiatry/Behavioral Health

Comparison of IM Midazolam, Olanzapine, Ziprasidone and Haloperidol for Behavioral Control

Background: Emergency providers frequently care for agitated patients ranging from restlessness to verbally and physically aggressive. Agitation is a symptom, not a diagnosis and these patients require careful evaluation to rule in or out serious medical conditions. Unfortunately, the agitation itself ...

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Psychiatry/Behavioral Health

Is Ketamine Contraindicated in Patients with Psychiatric Disorders?

Background: In recent years, ketamine use has dramatically increased in the Emergency Department (ED). There are four major indications for the use of ketamine in the ED: analgesia with low dose ketamine (LDK), induction for rapid sequence intubation, procedural sedation ...

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Psychiatry/Behavioral Health

Chemical Sedation of the Agitated Patient

Background: Acutely agitated and aggressive patients have become an unfortunate commonality in emergency departments throughout the world.  They are often the most difficult patient encounters during a shift. Initially, when these patients’ present, medical providers are trying to figure out the ...

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Psychiatry/Behavioral Health
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