Pharmacology MCQs
Pharmacology MCQs help learners understand the actions, interactions, uses, and side effects of various drugs. These questions cover pharmacokinetics, pharmacodynamics, drug classifications, and toxicology. Practicing them aids in mastering this crucial medical subject and performing well in exams such as MDCAT, USMLE, FCPS, and NTS.
Q: Drug used in iron poisoning
A) Deferoxamine
B) Naloxone
C) EDTA
D) Protamine sulfate
Q: Cisplatin toxicity mainly affects
A) Heart
B) Kidneys
C) Skin
D) Bone marrow
Q: Mechanism of action of benzodiazepines
A) Block sodium channels
B) Stimulate serotonin receptors
C) Inhibit acetylcholine
D) Increase GABA activity