What Are the Causes of Male Infertility?

With the accelerating pace of modern life, many men today experience infertility—a common condition that, in severe cases, may even lead to marital breakdown. What are the causes of male infertility?

Causes of Male Infertility

Male infertility has numerous potential causes, including scrotal edema (impairing sperm production), abnormal varicocele of the spermatic cord, erectile dysfunction, premature ejaculation, infertility secondary to renal insufficiency, low sperm viability, presence of anti-sperm antibodies (resulting in poor sperm quality), narrowing or obstruction of the vas deferens, testicular hypoplasia, underdevelopment, or inflammation, exposure to ionizing radiation, excessive alcohol consumption, and frequent hot baths.

For men with infertility, it is essential to quit smoking and alcohol consumption. Additionally, a medical evaluation is necessary to identify the underlying cause. If infertility results from prostatitis or orchitis, patients should follow their physician’s instructions and take prescribed anti-inflammatory medications. Regular physical activity is also recommended, as it can help improve sperm viability.

In daily life, individuals should consume more fresh fruits and vegetables while avoiding spicy foods—such as chili peppers—which may induce internal heat (“fire” in Traditional Chinese Medicine). Seafood and other “trigger foods” (foods believed to exacerbate certain conditions) should also be avoided. Wearing tight-fitting underwear is discouraged, and sexual activity should always be practiced safely and hygienically. We hope this information proves helpful to you.