Commonly Used Catheter Types

Many medical conditions might require the use of a catheter.  Whether short-term or long-term use is necessary, they are used to allow the drainage of fluids, usually urine, from the body.  Aside from urinary incontinence, they might also be used to drain fluids from an abscess, to administer intravenous fluids, to measure intracranial pressure, or to administer anesthetic medication.  Urinary catheters are the most common type, and there are three main types of these catheters: indwelling, intermittent, and condom catheters.  Depending on your condition, your doctor will determine which type will be the most effective treatment method for you.

An indwelling urinary catheter is left in the bladder and can be used for a long or short period of time.  They use a drainage bag to collect urine and are inserted into the urethra.  These are perhaps the most common type of catheters used and are the best choice for long-term use.  They might be used for patients with spinal cord injuries, multiple sclerosis, or other injuries and illnesses requiring long-term use.  Intermittent catheters are best for short-term use.  They could be used after a surgery, or when collection of urine is temporarily needed for various reasons.

For men, the condom catheter is another option.  These are most often used in elderly men, as they are much easier to use and don’t require insertion into the urethra.  It is a condom-like device that is placed over the penis to allow for the collection of urine into a bag.  This type must be changed every day, but will allow the patient to be more comfortable when they face long-term use.  They are especially useful in elderly patients with dementia as a way to make their life more comfortable.  Like other catheters, they require a drainage bag to be used.

There are a couple of types of drainage bags that you can choose for your catheter.  A leg bag is attached with elastic bands to the leg, and is most often worn during the day as a way to be more discreet.  Another type of bag is the down drain.  This is a larger drainage bag and is usually hung on the bed.  If you face the possibility of using catheters, there are several types that can help you be as comfortable as possible while you deal with your medical condition.  Your doctor will be able to help you decide the best way to proceed with your condition.