What causes irregular menstruation?

There are many reasons for irregular menstruation. Many people often consider gynecological diseases such as uterine hypoplasia, acute and chronic pelvic inflammatory disease, uterine fibroids, etc., but ignore looking for reasons outside the uterus. So what are the common causes of irregular menstruation? Let the experts explain the causes of irregular menstruation to us.

Normal menstruation is an important sign of the health of mature women. What are the causes of irregular menstruation? The following is an introduction to the causes of irregular menstruation:

1. Emotional abnormality is the cause of irregular menstruation: Emotional abnormality, long-term mental depression, sulking, or major mental stimulation and psychological trauma can all lead to menstrual disorders or dysmenorrhea and amenorrhea. This is because menstruation is formed after the hormones secreted by the ovaries stimulate the endometrium, and the hormones secreted by the ovaries are controlled by the hormones released by the pituitary gland and hypothalamus. Therefore, any abnormality in the function of the ovaries, pituitary gland, or hypothalamus will affect menstruation.

2. Cold stimulation causes oligomenorrhea or even amenorrhea: According to research, when women are exposed to cold stimulation, the blood vessels in the pelvic cavity will contract excessively, which can cause oligomenorrhea or even amenorrhea. Therefore, women should have a regular daily life, avoid overwork, and especially avoid cold and dampness during menstruation.

3. Dieting is the cause of irregular menstruation: Excessive dieting. Experts have shown that girls need fat to account for at least 17% of their body weight to have their first menstruation, and body fat must reach at least 22% of their body weight to maintain a normal menstrual cycle. Excessive dieting will cause the body to have insufficient energy intake. Therefore, women who pursue a slim figure must not diet blindly.

The above is an introduction to the causes of irregular menstruation. I hope it will be helpful to you. If you have any questions about the causes of irregular menstruation, please contact our online experts, who will give you detailed answers.

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