Tag: Every other day iron

Research indicates that alternate-day iron supplementation can significantly improve iron absorption in individuals with iron deficiency. This surprising finding, linked to the body's iron-regulating hormone, challenges the traditional daily dosing approach. This article explores whether it is better to take iron daily or every other day, examining the science behind absorption and side effects.

According to a 2024 review of 11 randomized trials, alternate-day oral iron supplementation shows comparable efficacy for treating iron deficiency anemia with better tolerability. The question of whether **is oral iron every other day better than daily?** stems from an evolving understanding of how the body regulates iron absorption and how dosing frequency impacts this process.