A temporary catheter is a medical device used to drain urine from the bladder for a short period. It is often inserted through the urethra and can be necessary for patients who are unable to urinate naturally due to surgery, injury, or medical conditions. These catheters help prevent urinary retention and reduce the risk of bladder infections. Temporary catheters come in various sizes and materials, designed for comfort and effectiveness. They are typically removed once the underlying issue is resolved. Proper care and hygiene are essential to minimize complications, such as urinary tract infections or blockages.