What is the reason for the menstrual flow to be less and shorter?

The amount of menstrual flow will have a certain impact on women's physiology and mood. At the same time, physical health will also affect the amount of menstrual flow. Therefore, many women's health conditions are closely related to menstruation. Many women with poor health may experience symptoms of light menstruation and short periods. So. Why does my menstrual flow become less and shorter? Here are some analyses and reasons.

Reduced menstrual volume and shorter menstrual periods are symptoms of scanty menstruation. The main reasons for scanty menstruation are as follows:

1. Exposure to cold during menstruation: Because women are exposed to cold stimulation during menstruation, the blood vessels in the pelvic cavity will contract excessively, resulting in less menstrual volume or even amenorrhea.

2. Excessive dieting: Excessive dieting will lead to insufficient nutrition supply. If the nutrients absorbed are not enough to meet the body's needs, the body will produce a defensive reaction, which may also cause too little menstrual blood volume or even amenorrhea.

3. Sulking or encountering major spiritual stimulation and psychological trauma can also easily lead to scanty menstruation in girls.

4. Causes due to the endometrium itself: such as adhesion of the cervical canal, which makes it difficult for menstrual blood to be discharged. These patients often have cyclical abdominal pain once a month. If the uterus is congested, the symptoms may vary depending on the extent of the adhesion. If the adhesion is extensive, it may cause amenorrhea, while if the adhesion is minor, it may cause reduced menstruation.

5. Endocrine reasons: such as abnormal secretion of various hormones or anovulation.

The above are some of the main reasons for low menstrual volume and shorter menstrual cycle. Female friends can understand their condition based on their own situation and the above analysis of the causes. At the same time, you can also take some correct conditioning methods. If a woman's condition is serious, she should seek timely treatment and pay close attention to why her menstrual flow has become shorter.