How to judge male infertility

Patient's question:

I want to know what symptoms men may show if they are infertile? Which department should I go to? My wife and I have been trying to conceive for two years without success. She has been checked and there are no problems, so it must be me. How can male infertility be determined

Doctor's answer:

Male infertility can be self-diagnosed based on symptoms such as semen liquefaction time and sexual quality. The causes of male infertility are complex, and symptoms vary. The majority of cases show no symptoms at all. It is essential to visit a formal hospital for thorough examinations to ensure timely treatment. Common factors contributing to male infertility include congenital growth and development abnormalities, endocrine disorders, infections in the reproductive system, certain physical and chemical factors, as well as reproductive organ tumors, tuberculosis, and varicocele. All of these can lead to azoospermia, oligospermia, or poor sperm quality, resulting in male infertility.