Patient's question:
What are the symptoms of male infertility and how can they be manifested?Doctor's answer:
Hello: The main causes of male infertility include: chromosomal abnormalities, gonadotropin deficiency, severe reproductive tract inflammation, obstruction of the spermatic ducts, abnormal testicular spermatogenesis, abnormal sperm structure and seminal fluid abnormalities, immunological infertility, and male sexual dysfunction such as impotence, premature ejaculation, anejaculation, and retrograde ejaculation.