Varicocele and Male Infertility

A varicocele is an enlargement of veins within the scrotum, similar to varicose veins in the legs. This condition can affect blood flow and temperature regulation, which are essential for healthy sperm production. Varicoceles are common and often occur during puberty. They can lead to male infertility by reducing sperm quality and quantity. While not all men with varicoceles experience fertility issues, those trying to conceive may consider treatment options. If infertility is a concern, a healthcare provider can assess the situation and recommend appropriate next steps.