Iron Deficiency and Irregular Periods: Causes, Symptoms, and Treatment (2026 Guide)

Young woman looking fatigued due to iron deficiency with iron-rich foods and menstrual cycle icons.

Introduction Iron deficiency and irregular periods are closely linked, yet many women don’t realize it. Iron deficiency is one of the most common nutritional problems worldwide, particularly for women during menstruation or pregnancy. When your body lacks iron, it can affect hormone balance, energy levels, and even your menstrual cycle. Many women experience irregular, heavy, … Read more