There are many reasons why menstruation is dark in color and low in volume, which may be caused by endocrine disorders, malnutrition, uterine cavity adhesion and so on.
1. Endocrine disorders: people who stay up late and suffer from insomnia for a long period of time may suffer from endocrine disorders, which may lead to dark-colored menstruation and low menstrual flow.
2. Malnutrition: Malnutrition caused by excessive dieting and weight loss may lead to a lack of body fat, affecting the synthesis of estrogen and progesterone. Low estrogen levels in the body may cause dark-colored and scanty menstruation.
3. Uterine adhesions: repeated abortions, scraping, etc., are likely to damage the endometrial basal layer, the uterine cavity is infected, causing uterine adhesions, resulting in dark-colored menstruation, low volume phenomenon.
If the situation of dark-colored menstruation and low menstrual flow persists for a long time, it is recommended that the patient go to the hospital in time to improve the relevant examination and targeted treatment under the guidance of specialists.