Patient's question:
Married for three years, my wife has never been able to get pregnant. Where is it better to treat male infertility? What causes it?Doctor's answer:
Internal factors: 1. Abnormal semen quality: This includes oligozoospermia, azoospermia, asthenozoospermia, teratozoospermia, polyzoospermia, hyposemenia, and semen liquefaction disorders. Oligozoospermia accounts for 15.4% of male infertility causes. 2. Sexual dysfunction: This includes premature ejaculation, premature ejaculation, nocturnal emissions, and anejaculation. Anejaculation accounts for 32.4% of male infertility causes. 3. Reproductive tract infections, congenital abnormalities, systemic diseases, and infertility caused by unknown reasons. 4. Varicocele-induced male infertility accounts for 12%. 5. Immunological factors: Refers to the presence of antisperm antibodies in male serum or seminal plasma, leading to an autoimmune response against sperm and resulting in immunological infertility.