Testicular Cancer

Overview

This cancer is most often found in males between the ages of 15 and 35. It can form in one or both testicles (also called the "testes"). These reproductive organs make sperm and sex hormones.

Causes

We don't understand what causes testicular cancer. In almost all cases, it starts in a testicle's sperm-making cells. We call these the "germ" cells. When the DNA of one of these cells is damaged, the cell grows and divides abnormally. This leads to a mass of cells we call a "tumor."

Symptoms

Testicular cancer usually affects only one testicle. If you have this cancer, you may feel a lump in your testicle. It may swell with fluid, and it may feel heavy. It may be painful. You may also have pain in your groin, abdomen or back. Your breasts may become enlarged, and they may be tender.

Treatment

In most cases, testicular cancer is very treatable. You may have surgery to remove your testicle. You may need to have your nearby lymph nodes removed, too. You may also benefit from chemotherapy or radiation therapy. Your doctor will create a care plan that's right for you.

Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.