What is the reason for less menstrual flow and longer duration?

Menstruation is a normal physiological phenomenon. The normal cycle is 28-30 days, and the bleeding time is 3-7 days. Some female friends have less menstrual flow but longer duration. Experts say that if this condition is congenital, it is considered to be caused by uterine malformation. In addition, miscarriage, gynecological inflammation, etc. can also cause this phenomenon, and even amenorrhea may occur in the end, so it must be treated in time.

1. Reasons for light menstrual flow

Some women have congenitally poor uterine development or even uterine malformations. This will cause the endometrium to fall off, resulting in less menstrual flow. Now, you know the reason for scanty menstrual flow! If congenital maldevelopment is very serious, women may also have symptoms of infertility. In addition, when the uterus is extremely twisted, it may cause less menstrual flow, accompanied by symptoms such as dysmenorrhea.

There are also some female friends who have less menstrual flow, which is related to having had an abortion. Abortion can cause certain damage to the endometrium, causing women to have less menstrual flow or even amenorrhea. If women do not pay attention to their daily diet, their menstrual volume will decrease, which is related to the insufficient blood content in the body. It is recommended that women relax themselves, take good care of their diet, and eat some red dates, brown sugar and other foods that can replenish blood. In addition, drugs such as concentrated Angelica Pills can also be taken by women with less menstruation, but they must be taken according to the doctor's orders or instructions to prevent side effects of the drugs. Moreover, this drug is prohibited for use by special groups such as pregnant women, those with heavy menstrual flow, or those suffering from colds. If medication is needed to improve the condition, you should follow the doctor's advice and let the medication work well so that menstrual flow can return to normal.

2. Reasons for prolonged menstrual irregularity

1. Caused by neuroendocrine dysfunction: mainly due to unstable or defective function of the lower hindbrain-stomach-ovary axis, that is, menstrual disease.

2. Caused by organic diseases or drugs, including local inflammation, tumors and developmental abnormalities of the reproductive organs, malnutrition; intracranial diseases; other endocrine dysfunctions such as thyroid and adrenal cortex dysfunction, diabetes, Sheehan's disease, etc.; liver diseases; blood diseases, etc.

If your menstrual period lasts for a long time, the amount of menstrual flow is too much, the cycle is shortened, etc., then you should be alert to uterine fibroids. Uterine fibroids are a common disease in women. Most patients have no obvious symptoms and are only occasionally discovered during a pelvic examination. However, uterine fibroids are mainly characterized by menstrual changes, such as shortened menstrual cycles, increased menstrual flow, prolonged menstrual periods, irregular vaginal bleeding, etc.