Perimenopause is the time when a woman's body begins its shift into menopause, and it comes with a number of not-so-fun changes. One of the most surprising is irregular menstrual periods. While ...

Menstruation, or a period, occurs when the lining of the uterus exits the body through the vagina. The duration of a person’s period can vary. Generally, however, a period will last around 4–8 days.

Yes, you can ovulate without having a period. Many assume ovulation and a period always go together, but that’s not the case. Ovulation occurs when an ovary releases an egg. Still, you won't have a ...