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Check your testicles for signs of testicular cancer

Although testicular cancer is rare, it is the most common cancer in men aged 20-39. If you are a man it is a good idea for you to check your testicles from puberty onwards. This will help you recognise what is normal for you.

How to check your testicles

The best time to check your testicles is in (or just after) the bath or shower, when the muscles in the scrotum are more relaxed.

• Hold your scrotum in your hands so that you can feel the size and weight of each testicle. It is common for one testicle to be slightly larger and it may also hang lower than the other.
• Feel each testicle and roll it between your thumb and finger. It should feel smooth. You’ll feel a soft, tender tube towards the back of each testicle. This is normal.

Changes to look out for

Testicular cancer usually appears in only one testicle. Look out for these signs:

• a hard lump on the front or side of a testicle
• swelling or enlargement of a testicle
• pain or discomfort in the scrotum or testicles
• an unusual difference between one testicle and the other
• a heavy or dragging feeling in the scrotum
• a dull ache in the lower stomach, groin or scrotum.

If you do notice any changes go to your doctor immediately. Early treatment for testicular cancer is very successful.