Why Do Blood Clots Appear in Menstrual Blood? What Could Be the Cause?

Menstrual blood clots can be a normal phenomenon, but may also be caused by exposure to cold during menstruation, qi stagnation and blood stasis, and other reasons.

In addition to blood, menstrual blood also contains detached endometrial tissue. If there is a large detachment of endometrial tissue, it may form blood clots along with the blood. This is a common cause of blood clots, which is a normal physiological phenomenon. Normal menstrual blood should be dark red without blood clots. If blood clots appear during every menstrual period, it is necessary to strengthen blood circulation by improving diet, lifestyle, and emotional state.

Failing to keep warm during menstruation can lead to menstrual blood stasis. Especially in cold winter, if the lower body is not properly insulated, it can cause cold in the uterus, which may also cause menstrual blood to accumulate and clot in the body. During menstruation, one should eat more warm foods and avoid greasy and spicy foods. Eating foods high in protein, low in fat, and rich in vitamins can also help improve blood circulation.

People with qi stagnation and blood stasis often have poor blood circulation, and menstrual blood flow can be easily impeded, leading to menstrual pain and the appearance of menstrual blood clots. Additionally, they often experience premenstrual breast tenderness, abdominal distension, and constipation. These conditions can be managed by regulating qi stagnation under the guidance of a doctor.