Many people suffer from urinary difficulties that require the use of a urinary catheter.  If you use a catheter you or your caregiver needs to know the proper way to care for it.  An external catheter is often part of a temporary medical solution.  It may be a long-term solution in some patients or may be used after surgery.  No matter what your needs, if you’re using a catheter it is important that you understand its use.

The external urinary catheter system is the most common method used.  It is possible to use the system discretely but it must also be done cleanly to reduce the risk of urinary tract infection.  The catheter system uses a small tube that directly empties the bladder into a bag.  The bag and tubing are held next to the body and are kept under your clothing.  Patients are able to use the system to allow them to live more normal lives.

There are different types of urinary catheter systems available.  The external system is most common in patients where treatment is temporary.  The patient can often choose the system design that will work best for him or her.  For men, the external catheter may be a sheath that is worn over the penis and drains into a bag using plastic tubing.

In all types of urinary catheter systems, cleanliness is essential.  There is a high risk of infection because urine contains a high level of bacteria.  The bacteria multiply quickly and can cause an infection almost immediately.  This can happen when the urine backs up into the urinary tract or bladder.  Extreme caution must be used to ensure that the tubes are kept at a lower level than the bladder.

Always use antibacterial products to clean the area before inserting the catheter.  Wash your hands before removing or changing the bag.  Those who are wheelchair-bound need to take extra precautions to make sure that the bag and tubing stay below the bladder level.  A caregiver can assist in making sure the bag is attached properly so that it stays in place.

Inserting the catheter can take just a few minutes once you know how to do it properly.  With some practice, you’ll be able to quickly and easily get it into place the first time.  Always be sure to use clean and sterilized items to make sure that you won’t get an infection.  Drain the bag often and replace it only once everything is clean and sterilized