Patient's question:
NoDoctor's answer:
Normal menstrual cycles in women occur every 21 to 35 days, which is considered normal and regular. If the cycle is shorter or longer than this period, it is considered abnormal. The menstrual flow is bright red or dark red, and there are no other systemic symptoms during the period. The amount of menstrual flow during the period is typically 30 to 80 milliliters, with most women having an average of 50 milliliters. The duration of the period varies from person to person, ranging from 2 to 8 days, with an average of 4 or 5 days.