How long are normal perimenopause periods?
Ordinarily, your menstrual cycle occurs every 21 to 35 days and lasts from 2 to 7 days. However, perimenopause periods can last much longer. Some months, the ovaries might not produce sufficient levels of estrogen and progesterone, preventing menstruation altogether. Other months, the imbalance might cause the uterine lining to become overly thick, which means it will take longer to be shed by your body to shed.