Patient's question:
I am already 31 years old and have wanted a child for several years, but it has never succeeded. What are the reasons for male infertility?Doctor's answer:
The causes of male infertility include the following points:1. Infertility caused by abnormal semen and sperm, such as: azoospermia (no sperm), dead sperm, weak sperm, low semen volume, etc.;
2. Infertility caused by sexual dysfunction, such as: low libido, sexual aversion, erectile dysfunction, etc.;
3. Infertility caused by ejaculation disorders, such as: premature ejaculation, anejaculation, and retrograde ejaculation;
4. Infertility caused by abnormal external genitalia, such as: cryptorchidism, small testicles, and androgen insensitivity syndrome;
5. Infertility caused by varicocele;
6. Infertility caused by testicular issues, such as: perinatal testicular dysfunction, cryptorchidism, and small testicles;
7. Infertility caused by abnormalities, such as: inflammation, injury, vas deferens or ejaculatory duct obstruction or absence.