Inguinal hernia —In an inguinal hernia, part of the intestines protrudes through the inguinal canal (passageway connected to the scrotum). Inguinal hernia is suspected if swelling or pain above the scrotum worsens with coughing, sneezing, movement, or lifting. This condition is fairly common, especially in young boys, and it occasionally causes pain in the scrotal area. Premature infant boys have the highest risk for inguinal hernia. This condition usually results from an abdominal wall weakness present at birth, but symptoms may not appear until adulthood.
Testicular pain is pain or discomfort that is felt in one or both testicles. The pain may originate from the testicle itself, or it may be the result of other conditions affecting the scrotum, groin or abdomen. Though there are numerous medical conditions that can cause testicular pain, it is important to understand that a few of them constitute medical emergencies that require immediate medical attention in order to prevent impairment or loss of testicular function. Testicular pain can be an acute (short-term) or chronic (long-term) condition. The testicular pain may be constant or intermittent.
Chemotherapy is a cancer treatment that uses drugs to stop the growth of cancer cells, either by killing the cells or by stopping the cells from dividing. When chemotherapy is taken by mouth or injected into a vein or muscle, the drugs enter the bloodstream and can reach cancer cells throughout the body (systemic chemotherapy). When chemotherapy is placed directly into the cerebrospinal fluid, an organ, or a body cavity such as the abdomen, the drugs mainly affect cancer cells in those areas (regional chemotherapy). The way the chemotherapy is given depends on the type and stage of the cancer being treated.