<unk>  <unk>  is a procedure where a man examines his own testicles and scrotum for possible lumps or swelling. It is usually undertaken at home while standing in front of a mirror and after having a warm bath or shower. Monthly self-examination of the testicles starting at puberty may be an effective way of detecting<unk>  cancer at an early, potentially treatable stage, which can lead to a 5-year survival rate of 98%. In men aged 15 to 40,<unk>  cancer is the most common cancer, and the annual rate of increase over the last 10 years in cases of<unk>  cancer has been shown to be approximately 1% each year.<unk>  cancer typically presents with a painless<unk>  swelling or lump or any change in shape or texture of the testicles.<unk>  is also indicated if there are certain risk factors present, such as a family history of<unk>  cancer. Additionally, outside of the possible early detection of<unk>  cancer, other "off label" uses of<unk> s include detection of indirect inguinal hernias, varicocele, and infections that may affect the testicles, such as mumps. The efficacy of<unk> s in detection of these pathologies relies on proper technique, but if done correctly,<unk> s can be very beneficial to the health of the individual and have many public health benefits as well.
Testicular self-examination
Male genital examination
Sex reassignment surgery
Sex reassignment surgery 
Genital reconstructive surgery
Estrogen receptor test
Orchidometer
Breast self-examination