Testicles — the egg-shaped organs that sit just below the penis — are often the site of referred pain from surrounding areas. Referred pain can also radiate down the inner thigh. Many nerves, blood ...

As a person ages, the scrotum, the sack that holds the testicles, loses elasticity, and the skin starts to sag. Certain medical conditions can also cause the skin to appear saggy. As people age, skin ...

Testicle sizes vary widely. Smaller testicles are not usually a problem. However, small testicles can sometimes indicate a health condition. As well as length, health professionals sometimes measure ...