urinary catheters

A urinary catheter is a flexible tube used to drain urine from the bladder when a person cannot do so naturally. It can be inserted through the urethra or through a small opening in the abdomen, depending on the type. Catheters are commonly used in hospitals for patients undergoing surgery, those with urinary conditions, or individuals who are incapacitated. While they serve an important medical purpose, they also carry risks, such as infections or blockage, so they must be managed carefully by healthcare professionals. Regular maintenance and monitoring are essential for safe use.