Menstruation is the most visible phase of the menstrual cycle and its beginning is used as the marker between cycles. The first day of menstrual bleeding is the date used for the last …

Sep 9, 2024 · Menstruation, also known as a period, occurs when your uterus sheds its lining, causing blood and mucus to discharge from the vagina. This usually occurs once a month if …

Your menstrual cycle lasts from the first day of your period to the first day of your next period. A normal cycle can be as short as 21 days or longer than 35. This makes the average 28 days, …

Feb 4, 2022 · Women typically get a few signs that their period is about to start. Those include things like abdominal cramps, headache, tender breasts, and changes in bowel movements.

Apr 22, 2023 · Understand how to track your menstrual cycle and what to do about irregularities. Do you know when your last menstrual period began or how long it lasted? If not, it might be …

Jul 29, 2021 · The first day of bleeding is considered day one of your menstrual cycle. On this today, the hormone progesterone plunges, which causes the uterine lining to shed, AKA "your …

Dec 9, 2022 · Your menstrual cycle begins on the first day of your period. Your cycle prepares your body for a possible pregnancy. The average cycle lasts between 24 and 38 days.

Feb 29, 2024 · Menstruation, or period, is normal vaginal bleeding that occurs as part of a woman's monthly cycle. Every month, your body prepares for pregnancy. If no pregnancy …

May 27, 2025 · Your ovaries release an egg. Hormones rise and fall. This is your menstrual cycle. It starts on the first day of your last period and ends on the first day of your next period.

Apr 21, 2023 · Menstruation, or a period, is when the lining of the uterus sheds and leaves the body as blood. It marks the beginning of a menstrual cycle.