Women come to their "good friend" once a month. Normally, menstrual blood is dark red. If your menstrual blood is black, it is definitely abnormal.

What is the reason for dark menstrual blood?

1. Qi stagnation and blood stasis

If a woman's cycle is not accurate, the amount will be different every time she comes to visit her aunt. Sometimes the amount will be large, sometimes it will be very small. Most of them will be purple-red, accompanied by the appearance of blood clots, and may also If symptoms such as lower abdominal pain and chest tightness appear, it is recommended to promptly activate blood circulation and remove blood stasis for treatment.

2. Deficiency of qi and blood

This is very common among women. Weakness of qi and blood will cause women to have irregular menstruation, poor menstrual blood, and they will be particularly tired and afraid of cold during menstruation. Therefore, it is recommended that women drink more soup to replenish qi and blood during menstruation.

3. Kidney deficiency

If a woman has kidney deficiency, her menstrual cycle will be very irregular, and her menstrual flow will be heavy and sometimes light. The color will appear red or dark red, and it will also be accompanied by symptoms of dizziness and dizziness. At this time, it is necessary to nourish the kidneys and regulate menstruation in a timely manner.

4. Detoxification

Menstruation is actually a process of detoxification by the human body, so the darker the color, the greater the toxicity. It means that you may have been eating acidic foods or taking too many drugs, which caused too many toxins to accumulate in the body. The body can detoxify through menstruation. Once the toxins are eliminated, the body will become normal.

Causes of dark menstrual blood volume

The dark color of menstrual blood may be caused by the menstrual blood staying in the woman's uterus for too long, or it may be caused by gynecological inflammation. Because the menstrual blood is mixed with endometrial fragments shed by the uterus, the color will look dark, and the blood that comes out will not be bright red like when we are injured.

And menstrual blood is also mixed with some small thin fragments. Menstrual blood is relatively small, and the color becomes darker as it stays in the uterus and vagina for a longer period of time.