What is the reason for missing menstrual period?

With the continuous development of social economy, the pace of life is becoming faster and faster, and people are under more and more pressure. Many women miss their menstrual period due to various reasons. Some people get their menstrual period but always have stomach pain or the period is delayed. This has caused great trouble to the life and work of female friends. So, what are the reasons for missing menstruation during the menstrual period?

The menstrual cycle is generally 28 to 30 days. It is still within the normal range if it is advanced or delayed by about 7 days. The length of the cycle varies from person to person. But if it exceeds this time, women with normal menstruation will definitely worry. It can be divided into the following four situations:

1. Pregnancy can be detected after 7 days of delayed menstruation. You can use the "Early Pregnancy Test Strip" to test urine. If it is positive, it is very likely that you are pregnant. If it is negative, it is the opposite. However, if you are pregnant, there will be other symptoms such as nausea, breast pain, etc. Of course, the last resort is to go to the hospital for a B-ultrasound examination.

2. The effects of drugs, such as endocrine disorders after long-term use of contraceptives, can also cause delayed menstruation. Doctors have also found, based on patient feedback, that the new generation of gastric motility drug metoclopramide, also known as domperidone, can also cause it. Since metoclopramide is not easy to pass through the blood-brain barrier, it is believed that it has no inhibitory effect on central dopamine receptors. The inhibition of central dopamine receptors reduces the amount of hypothalamic release factors entering the anterior pituitary, so the anterior pituitary secretes less gonadotropin and corticotropin, leading to amenorrhea and delayed ovulation.

3. Surgery causes, such as uterine surgery causing cervical adhesions and blood stasis, thus delaying menstruation. 4. Other psychological factors such as mental tension, stress, environmental changes, and some diseases that affect endocrine can all cause delayed menstruation. It is recommended that you go to a regular hospital for relevant examinations and symptomatic treatment.

The answer to why menstruation does not occur during the menstrual period is given above. Considering the above reasons, it is recommended that female friends should pay more attention in their daily lives. In your daily diet, eat more foods that replenish blood and dispel cold, such as red dates, American ginseng and black chicken soup, pig blood, etc., and try to eat less spicy and greasy foods. At the same time, you should exercise appropriately. When you have time, you can practice yoga or run, which will greatly improve your physical quality.