性交试验阳性能说明什么问题?What's the problem with sex tests?

陈凤林教授指出，性交试验阳性即交媾后试验异常原因主要有以下几种情况。

Professor Chenfenglin pointed out that there are the following main reasons for abnormal test after coitus.

①宫颈炎症。

1 Cervical inflammation.

②宫颈粘液块状。

2 Cervical mucus block.

③性行为障碍，在阴道、宫颈均无精子，男方查精正常，女方宫颈粘液正常，表明性交方式不当，精液未射入阴道内，特别是女方特胖时可有上述情况。

3 Sexual disorders, there is no sperm in the vagina, cervix, the man checks normal sperm, the woman's cervical mucus is normal, indicating improper sexual intercourse, semen did not enter the vagina, especially when the woman is obese can have the above situation.

④免疫因素。当宫颈管反复无精子或为死精时，可考虑做精子宫颈粘液接触试验。

4 Immune factors. When the cervix tube is repeatedly spermatozoa or spermatozoa, consider the spermatozoa cervical mucus contact test.