Positive sperm agglutination is a positive sperm agglutination test, which indicates that the woman has some anti-sperm antibodies in her body, and when there is sperm entering the woman’s vagina, the antibodies in her body will make the sperm inactive and therefore affect the reproductive function. Clinically, the sperm agglutination test is mainly used for infertility screening, and both men and women need to have this test to determine whether there is a possibility of immune infertility. In patients with a positive sperm agglutination test, it is recommended to use condoms during conjugal life to prevent the male sperm from coming into contact with the female partner. The antibodies in the body will gradually decrease and small doses of glucocorticoids will be used to eliminate the antibodies in the body, thus increasing the chances of conception. It is recommended that if you have been preparing for pregnancy for more than a year, you should go to the hospital for a timely examination to clarify the cause and treat the problem, and take folic acid to prevent fetal malformations during the preparation period.