Testicular cancer is the most common cancer affecting men aged 15 to 35. This cancer affects the testicles, which are two ...

It was the 1st sign of testicular cancer In spring 2024, Grayson Niemi felt an ache in his groin and he thought he pulled a muscle. Then he noticed a bump in his testicle while showering.

College student, 20, felt soreness in groin, thought it was pulled muscle. It was 1st sign of testicular cancer. He's now cancer free.

Worried about a lump? Cancerous lumps often feel hard with uneven edges. They usually stay fixed under the skin and are often ...