May 19, 2025 · What is a catheter and what is it used for? A urinary catheter is a thin, flexible, rubber or plastic tube. It drains urine (pee) from your urinary bladder when you can’t pee on your own. They …

Oct 5, 2025 · A catheter is a thin, flexible tube that carries fluids into or out of your body. It can put medicine or nutrients directly into one of your veins, or it can help pee flow out of your bladder.

In medicine, a catheter (/ ˈkæθətər / [1] KA-thə-tər) is a thin tube made from medical grade materials serving a broad range of functions. Catheters are medical devices that can be inserted in the body to …

Nov 16, 2023 · There are three main types of catheters: An indwelling catheter is a catheter that sits in the bladder. It may also be known as a Foley catheter. This type can be useful for short and long...

Jan 15, 2026 · A urinary catheter is a flexible tube inserted into the bladder to allow urine to drain, typically used when a person cannot empty their bladder naturally or requires continuous monitoring …

Mar 30, 2025 · A catheter is a medical device consisting of a long, thin tube which can be fitted with a variety of different tips to serve a range of functions.

Dec 25, 2025 · A Foley catheter is a tube used to help people urinate when they can't do it on their own. Catheters are used during surgery or when a person can't use a bedpan or is incontinent.

A urinary catheter is usually used when people have difficulty peeing (urinating) naturally. It can also be used to empty the bladder before or after surgery and to help perform certain tests.

Learn what a urinary catheter is and how it works to help empty your bladder when you can’t do it on your own.

Jan 15, 2019 · There are several types of catheter, each with its own advantages and disadvantages. Learn more about urinary catheters, and what to expect when using them, here.