Stage 1 testicular cancer is highly curable, with cure rates exceeding 95%, and is confined to the testicle. Diagnosis involves scrotal ultrasound, tumor marker blood tests, and radical inguinal ...

Early symptoms of testicular cancer include a lump in your testicle or testicular swelling, pain, or heaviness. As the condition progresses, you can experience symptoms throughout your body. The ...

In a small number of people, testicular cancer can run in families. Having a parent or brother with testicular cancer can increase a person’s risk of getting it. Also, some inherited conditions can ...

Male infertility happens when a man’s body is unable to produce healthy sperm. In many societies, infertility is often seen as a woman’s issue, but medical experts warn that men contribute to nearly ...

The testicles need a supply of fresh blood to function correctly. It’s not difficult for the heart to pump blood into the testicles. The problem is how to get the blood in the testicles back to the ...

Autoimmune orchitis is an extremely rare condition that affects males. In autoimmune orchitis, one or both testicles become inflamed. The immune system may produce anti-sperm antibodies, significantly ...

The first-ever 3D model of testicles, made using mouse cells, could improve our understanding of sex development disorders and male infertility. When you purchase through links on our site, we may ...