Urinary catheters are used to drain the bladder. Your health care provider may recommend that you use a catheter if you have:. Catheters come in many sizes, materials latex, silicone, Teflon , and types straight or coude tip. A Foley catheter is a common type of indwelling catheter.
How to Use a Straight Catheter for Self-Catheterization (Female): Care Instructions
A urinary catheter is a hollow, partially flexible tube that collects urine from the bladder and leads to a drainage bag. Urinary catheters come in many sizes and types. They can be made of:. The pressure can lead to kidney failure , which can be dangerous and result in permanent damage to the kidneys. Most catheters are necessary until you regain the ability to urinate on your own, which is usually a short period of time. Elderly people and those with a permanent injury or severe illness may need to use urinary catheters for a much longer time or permanently.
The urinary catheter is frequently called a "Foley. Frederick Foley. There are many different varieties and sizes, but the basic principles are the same. It is a rubber or silicone drainage tube with retention balloon on the tip. The retention balloon holds it in the bladder so urine can drain out and collect in a collection bag.
Self-catheterization is a way to completely empty your bladder when you need to. You put a thin tube called a catheter into your bladder. This lets the urine flow out.