During our menstrual cycle, the lining of the uterus sheds due to a decline in progesterone levels, reducing the blood flow to the uterus.

Menstruation, or a period, is the bleeding that occurs about monthly in healthy people born with a uterus, from puberty to ...

Noticing blood clots in menstrual blood is not usually a cause for concern. They may indicate a heavy flow. People may wish to see a doctor if the blood clots are very large or very frequent.

Jelly-like blood clots during your period don’t always mean something’s wrong, but they can point to a larger health issue. Here's how to tell the difference.

Why your period suddenly feels like a crime scene as your 30s bring hormone chaos and your flow becomes unmanageable ...

Irregular periods, for example, might be a sign of uterine fibroids or a hormonal disorder like PCOS. Jelly-like blood clots could mean an infection or hormone imbalance.

Abnormal uterine (womb) bleeding is a common problem in women. Abnormal uterine bleeding can occur as either a change in your normal menstrual period or as bleeding in between your normal menses.

This article presents a period blood chart and discusses what the different colors of period blood can mean. It also covers color changes during a period, what clots mean, and when to see a doctor.

Most women experience heavy period clots as they enter 40 which can be alarming. Learn about the six common causes, including perimenopause, fibroids, and adenomyosis, and find practical solutions.

So, what exactly is going on in your uterus? Here, gynecologists to explain when you should (and shouldn’t) worry about menstrual clots. Are blood clots normal during your period?

Early pregnancy loss may be difficult to distinguish from a period. Learn about the shared symptoms, when to see a doctor, how to tell the difference, and more.

Experiencing cramps but no period? Here, gynecologists explain common causes for cramping but no period, including endometriosis, pregnancy, and more.