Rashes in the groin area have many causes, such as ringworm or yeast. Most rashes can be treated at home.

A rash may be the first symptom of a sexually transmitted disease (STD). If you may have been exposed to an STD, do not have sexual contact or activity until you have been evaluated by your health professional. This will reduce the risk of spreading a possible infection to your sex partner. Your sex partner may also need to be evaluated and treated.

Male genital problems may be related to whether the penis is circumcised or not. For more information, see the topic Circumcision.

Little boys may play with toys or other objects near their penis and accidentally cause an injury. Anything wrapped around the penis or an object in the penis needs immediate evaluation to avoid problems.

If you use a urinary catheter to drain your bladder, your health professional will give you instructions on when to call to report problems. Be sure to follow the instructions your health professional gave you.

Review the Emergencies and Check Your Symptoms sections to determine if and when you need to see a health professional.