What causes small egg-shaped blood clots in a period?

It is normal to experience small blood clots during menstruation. These clots form when the endometrium, the lining of the uterus, sheds during a period. The endometrium is made up of blood vessels and tissue, and when it breaks down, it can form small clots. These clots are usually no cause for concern and are a normal part of menstruation.

However, if you are experiencing large blood clots (larger than a grape), or if you are experiencing any other unusual symptoms, such as heavy bleeding, pain, or fever, it is important to see a doctor to rule out any underlying medical conditions.