Patient's question:
My semen analysis has always been normal. TheA was 17%, B was 50%, and the motility rate was over 70%. However, the doctor said my Y chromosome was abnormal. The test result was 4.8, while the normal range should be between 5-10. I don't know if this will affect my fertility.Doctor's answer:
In your case, it falls under the category of asthenozoospermia. During asthenozoospermia, sperm lack the strength to move forward, making it difficult for them to pass through the cervical canal and uterine cavity to reach the fallopian tubes for fertilization with an egg, resulting in reduced fertility. Common causes of asthenozoospermia include: incomplete maturation or damage to the spermatogenic epithelium in the testes, leading to poor sperm quality and weak motility; low semen volume; and the presence of antisperm antibodies, which can cause sperm to clump together, thereby losing their motility. It is recommended to undergo a detailed examination at a specialized hospital for targeted treatment and do not miss the best time for treatment.