What is the cause of dark blood in menstruation?

What is the cause of dark blood in menstruation?

Black blood in menstruation is considered to be caused by endometrial hyperplasia, tuberculous pelvic inflammatory disease, uterine fibroids and other reasons.

1. Endometrial hyperplasia: The occurrence of endometrial hyperplasia is usually caused by long-term lack of antagonistic hormone stimulation and other reasons, which may lead to excessive growth of the endometrium, irregular menstruation, abnormal bleeding and other symptoms. Due to irregular menstruation, menstrual blood sometimes accumulates and is black when discharged. You can use drugs such as norethindrone tablets, medroxyprogesterone acetate tablets, and megestrol acetate tablets under the guidance of a doctor.

2. Tuberculous pelvic inflammatory disease: Tuberculous pelvic inflammatory disease is usually caused by blood transmission and sexual transmission. After the disease occurs, the pelvic organs will be diseased, menstrual blood will not flow out easily, and black menstrual blood will appear. Rifampicin tablets, isoniazid tablets, ethambutol hydrochloride tablets and other drugs can be used under the guidance of a doctor.

3. Uterine fibroids: Uterine fibroids are a benign tumor usually caused by genetics and changes in sex hormone levels. After the disease occurs, the smooth muscle tissue of the uterus will proliferate, leading to symptoms such as abnormal menstrual color, abdominal lumps, and increased leucorrhea. Surgical methods such as myomectomy and hysterectomy can be used for treatment under the guidance of a doctor.

In addition to the above reasons, it may also be caused by diseases such as ovarian tumors, so you should actively seek medical treatment. In daily life, you should pay attention to keeping your abdomen warm, which will help reduce the occurrence of diseases.