Multiple Choice
A 21-year-old college student is brought to the emergency department by ambulance. The patient's friends saw him swallow an unknown substance at a concert party. Soon afterward, he appeared to be interacting with others at the party. A few hours later, however, the patient seemed disoriented, appeared flushed, and was sweating profusely. When emergency responders arrived, they found him having a seizure. He was stabilized en route to the emergency department, where his seizure stopped. The patient has no active illnesses except for a history of depression, for which he takes a selective serotonin reuptake inhibitor. He takes no other medications. Temperature is 40 C (104 F) , blood pressure is 170/96 mm Hg, pulse is 120/min, and respirations are 18/min. On examination, the patient is flushed, diaphoretic, and hyperreflexive with occasional myoclonus, and he continues to be disoriented. Laboratory results are unremarkable except for a serum sodium level of 121 mEq/L. Which of the following substances is the most likely cause of this patient's condition?
A) Barbiturates
B) Bath salts
C) Benzodiazepines
D) Cocaine
E) Ecstasy
F) Inhalants
Correct Answer:

Verified
Correct Answer:
Verified
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