A frightening headline about a young man in his twenties allegedly dying from cancer after ignoring two nighttime symptoms has raised an important question: could an unusual ache or small lump be an early warning of something serious? Although the story does not provide enough verified information to confirm what happened to the young man, the health concerns behind it deserve attention.

Many young adults assume cancer is something that happens later in life. However, testicular cancer is among the more common cancers affecting younger men. It can develop even in someone who appears healthy and physically active. One possible warning sign is a new lump or swelling in a testicle. Another is persistent aching, discomfort, or a feeling of heaviness in the scrotum or lower abdomen.

But here is the detail many people overlook: testicular cancer does not always cause pain, and symptoms appearing at night do not automatically mean cancer. Understanding the difference could help someone seek medical attention at the right time.

Continue below in Part 2.