It is a flexible tube used to drain urine from the bladder. The catheter is inserted through the urethra and into the bladder. It has a balloon at the tip that is inflated once inside the bladder to keep it from being accidentally pulled out. There are several different types of Foley catheters used for different purposes and patients. Indwelling Catheters Indwelling or long-term catheters remain inside the bladder for an extended period ranging from a few days to months. They are commonly used for patients who have difficulty emptying their bladder naturally due to conditions like spinal cord injuries, multiple sclerosis, stroke, or prostate surgery recovery. The balloon prevents the catheter from slipping out and helps ensure continuous drainage of urine from the bladder. These types of catheters require special care to prevent infections in the urinary tract. Get More Insights On Foley Catheters https://jaswini.livepositively.com/foley-catheters-what-patients-and-caregivers-should-know/new=1