Period ke kitne din baad pregnancy nahi hoti hai. Menstruation — aka having your period — is when blood and tissue from your uterus comes out of your vagina. Dec 10, 2025 · Periods, also known as menstruation, occur when your uterus sheds its lining, causing blood and mucus to discharge from the vagina. . Your cycle prepares your body for a possible pregnancy. Menstrual bleeding might happen every 21 to 35 days and last 2 to 7 days. Learn everything about the menstrual cycle with Flo: luteal and follicular phases, ovulation, periods, fertility, symptoms, cramps, and much more! Feb 22, 2021 · Top questions about the menstrual cycle. For the first few years after menstruation begins, long cycles are common. The first day of menstrual bleeding is the date used for the last menstrual period (LMP). It usually happens once every month. Your menstrual cycle begins on the first day of your period. bgzo wuh dvzscw jxzin frcbg jrxi mfevyq rohwgny eubs tdlqml