Infertility Testing: The Antisperm Antibody Test
The presence of antisperm antibodies can prevent some women from getting pregnant. The immune system sees the semen as an invader in the body and creates antibodies to kill it. Basically, the immune system mistakes the sperm for a virus. Although relatively rare, this is a cause of infertility. Antibodies affect sperm in two ways. They can kill the sperm. The antibodies also affect the motion of the sperm. Rather than swimming, they clump and move in a circular motion. In most cases, they are unable to reach the egg. The antisperm antibody test is used to diagnose this cause … Continue reading