What vitamin supplementation may be necessary for patients with tuberculosis?

Question

Quizplus · Accepted Answer

Isoniazid is a first-line drug used in the treatment of patients with tuberculosis. Isoniazid depletes vitamin B₆ (or pyridoxine) and interferes with vitamin D metabolism. The latter, in turn, could decrease calcium and phosphorus absorption. Patients with tuberculosis should be provided with adequate vitamin B₆ and vitamin D to prevent potential deficiencies.

What Vitamin Supplementation May Be Necessary for Patients with Tuberculosis