Catheter-Associated Urinary Tract Infection

A Catheter-Associated Urinary Tract Infection (CAUTI) occurs when germs enter the urinary tract through a catheter, a thin tube inserted into the bladder to help with urination. Catheters are often used in hospitals for patients who have difficulty urinating. While they can be necessary for treatment, they increase the risk of infections. Symptoms of a CAUTI may include frequent urination, pain during urination, fever, or cloudy urine. Preventing CAUTIs involves careful catheter insertion and management, and using catheters only when absolutely necessary.