what causes male infertility

Male infertility can be caused by various factors, including low sperm production, abnormal sperm function, or blockages that prevent the delivery of sperm. Other causes may include illnesses, injuries, chronic health problems, genetic defects, hormone imbalances, and lifestyle choices such as drug use, alcohol consumption, and exposure to certain environmental factors. Infections, inflammation, and certain medical treatments can also impact sperm production and quality. Additionally, genetic problems, erectile dysfunction, premature ejaculation, and exposure of the genitals to high temperatures are among the factors that can contribute to male infertility