As the saying goes, “a small farewell is better than a new marriage”, especially many young couples and couples in love, after a long reunion, often very easy to “impulsive”, and sometimes even can not resist in the period also “get things done”. The “. Although the enjoyment of a moment of pleasure, but the body left a hidden health risks. What are the hazards of menstrual intercourse? 1, leading to prolonged periods for women during the menstrual process, the female genital organs will be congested for a long time, leading to increased menstrual blood, prolonged periods. 2, easy to cause gynecological inflammation When having intercourse during menstruation, male genitalia may bring bacteria into the vagina, and pathogenic bacteria will multiply in the menstrual blood and spread along many tiny wounds and ruptured small blood vessels in the endometrium, infecting the endometrium and even involving the fallopian tubes and pelvic organs, causing women to suffer from various gynecological diseases, such as tubitis and pelvic inflammatory disease. 3, menstrual intercourse may cause infertility Menstrual intercourse, in serious cases, can also have an impact on future fertility. Once inflammation occurs in the fallopian tube, it can cause blockage of the fallopian tube and sperm cannot reach the outer part of the tube through the blockage, so the eggs waiting here cannot be fertilized, resulting in infertility. Even if the blockage of the fallopian tube is mild, the sperm can squeeze through the slit and reach the outer part of the tube to fertilize the egg, but after the fertilized egg grows, it will be more than ten times larger than the sperm and cannot enter the uterine cavity through the slit and can only attach to the fallopian tube, which is ectopic pregnancy. 4, easy to cause endometriosis Because women will have uterine contractions during sexual impulses, and uterine contractions will squeeze pieces of endometrium into the pelvic cavity, thus causing endometriosis, which can also lead to infertility. Many people believe that menstruation is the “safe period”, that is, the period when you can’t get pregnant without safety measures, so you choose this period to have intercourse. However, they do not know that this theoretical “safe period” is actually not safe, this time period is also can not exclude the possibility of additional ovulation, especially for women who are not allowed to menstruate or short menstrual cycle, during the menstrual period, intercourse, is likely to lead to pregnancy. 6, may cause men to suffer from urethritis Do not think that the adverse consequences of menstrual intercourse will be borne by women, if the women’s menstrual secretions into the male urethra, may also cause men to suffer from urethritis Oh. In addition, women’s menstrual blood contains a large number of bacteria, in contact with the male reproductive organs, can induce glans and prostatitis, along with urinary difficulties, urine frequency, and even sexual dysfunction. Therefore, the partners, if the partner in the menstrual period when the request for sex, must say “NO” to Ta, do not impulsively agree, but also to tell Ta menstrual sex hazards. So how many days after the end of the period is suitable for intercourse? It is recommended to have intercourse 2-3 days after the end of a woman’s menstruation. References: [1] Zhang Lixiang. What are the harmful effects of intercourse during menstruation [J]. Seeking medical advice – women’s health, 2010(10):59-59. [2] Dong Fang. Menstrual sex has many hidden dangers that the woman should remember to avoid [J]. Modern health (first half of the month version), 2020,20(6):65-65. [3] Anonymous. Should you have a married life during menstruation [J]. Health for all,2017(7):83-83.