Prolonged treatment with INH – MCQ

Prolonged treatment with INH leads to deﬁciency of
A. Pyridoxine
B. Thiamine
C. Pantothenic acid
D. Niacin

Correct answer : A. Pyridoxine

INH increases urinary excretion of pyridoxine and impairs its utilisation. Hence prolonged treatment with INH leads to deficiency of Pyridoxine.

PG Blazer is aimed at helping undergraduate medical students in acquiring more knowledge and increasing their chance of getting admission to postgraduate courses by performing well in the post graduate medical entrance examinations. Students are requested verify the accuracy of information in standard text books. This site is not meant for any medical advice or treatment. Please contact your physician for medical advice and treatment.

Related Posts