A female’s first menstrual period, known as menarche, occurs during puberty. Menstruation indicates that the body is mature enough for reproduction. About 98% of girls begin their periods by age 15.

The human body is a very complex machine, especially for women who experience menstrual cycles. Before every period, the familiar sensations and signs start to feel different. However, during this ...

For many people, a missed period is the first signal that they're pregnant. However, this often isn't the first sign of pregnancy your body gives you. From hormonal changes to swollen breasts or ...

In today's world, women often hesitate to make plans, or maybe they miss work frequently because of pain during their period. In addition to pain, some women double up on period products or they ...

Renita White, MD, is an obstetrician/gynecologist at Georgia Obstetrics and Gynecology in Atlanta, Georgia. Her areas of expertise include fibroids, irregular vaginal ...

Period cramps without a period may be caused by ovulation, fibroids. endometriosis, or pregnancy. Over-the-counter (OTC) pain medications like Advil can help treat most cramps. See a healthcare ...

Even if you’re not relying on a trusty cycle tracker, everyone has their sure-fire signs that their period is about to begin. Maybe you get a breakout or start to feel more sensitive. Me? I start to ...

Period cramps happen because your body releases hormone-like substances called prostaglandins, which induce muscle contractions.