Which of the following is not true about phenytoin ?
Correct Answer: It does not block insulin release
Description: Ans. is 'd' i.e., It does not block insulin release Phenytoin inhibits insulin release which results in hyperglycemia. Phenytoin follows saturation kinetics i.e. at lower concentrations it has first order kinetic, whereas at higher concentrations kinetics becomes zero order due to saturation of metabolic pathways. Phenytoin is a known teratogen, produces fetal hydantoin syndrome.
Category:
Pharmacology
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now