How is the long brown secretion in late menstruation?

"Hello, considering the irregular menstruation, irregular menstruation has two main reasons:

1, neuroendocrine dysfunction: mainly the function of hypothalamus-pituitary-ovary axis is unstable or defective, that is, menstrual disease.

2. Caused by organic diseases or drugs: including local inflammation of reproductive organs, tumors, dysplasia and malnutrition; Intracranial diseases and so on. It is suggested to carry out relevant examinations, clarify the cause and treat the symptoms. "

During this period, you should not sleep together, and having sex during menstruation may have the following adverse consequences:

First, due to the excitement of both sides, penis insertion will make female genitals congested, leading to an increase in menstrual flow and prolonged menstruation;

Second, during sexual intercourse, the male genitals may bring bacteria into the vagina. Menstrual blood is a good Petri dish for bacteria and other microorganisms. Bacteria are easy to breed, spread along many tiny wounds and ruptured small blood vessels in the endometrium, infect the endometrium, and even involve fallopian tubes and pelvic organs, bringing unnecessary trouble to the woman;

Third, menstrual secretions entering the male urethra may also cause urethritis;

Fourth, sexual intercourse during menstruation, because sperm meet with spilled blood cells in the damaged part of endometrium, and even enter the blood, can induce the production of anti-sperm antibodies, leading to immune infertility.

Fifth, the menstrual period is the same, because the uterus contracts during sexual impulse, endometrial debris can also squeeze into the pelvic cavity, causing endometriosis and infertility. Therefore, menstrual sexual intercourse should be avoided. "