Alternative vs. Once-Daily Oral Iron Supplementation in Iron Deficiency Anemia (IDA)

Ferrous fumarate oral tablet 200 mg is an iron supplement used for the treatment of iron deficiency anemia (IDA). In this study, it is administered as either one tablet daily (OD group) or two tablets on alternate days (AD group), with a treatment duration of 8 weeks. The goal is to compare the efficacy and tolerability of alternate-day dosing versus standard once-daily dosing.