Full 2L QBank
Pharmacology Histamine, 5-HT and PGs d63bcf65

Which of the following drugs can cause hypotension by release of histamine from mast cells?

A
Aspirin
B
Procaine
C
Morphine
D
Sulfadiazine
High-Yield Explanation
Basic drugs like morphine, d-TC(tubocurarine) and amphotericin B etc. act as histamine liberators and can cause acute reaction leading to itching and hypotension.

Related Pharmacology MCQs

Practice 2,00,000+ NEET PG Questions Free

Timed mock tests, mistake queue analytics, audio lectures & zero attempt limits on i❤️Exams.

Start Free Mock Test Now