Irregular, Long Periods Tied To Shorter Life Span May 2026

The risk was highest for women who experienced consistently long or irregular periods throughout their entire reproductive life span , from adolescence through adulthood.

The association between irregular cycles and early death was slightly stronger among women who were current smokers . Why the Menstrual Cycle Matters Irregular, Long Periods Tied to Shorter Life Span

Medical experts from institutions like Harvard Medical School explain that the menstrual cycle is a reflection of the , which regulates essential hormones. The risk was highest for women who experienced