A catheter is a thin, flexible tube inserted into the body to drain fluids, deliver medication, or monitor pressure. While catheters are generally safe, they can cause some side effects, depending on the type and location of the catheter.
Common Side Effects
- Infection: This is the most common side effect of a catheter. Bacteria can enter the body through the insertion site or the catheter itself.
- Bleeding: Some bleeding at the insertion site is normal, but excessive bleeding should be reported to a doctor.
- Discomfort: You may feel discomfort or pain at the insertion site.
- Irritation: The catheter can irritate the skin or mucous membranes.
- Blockage: The catheter can become blocked with blood clots, urine, or other debris.
Other Potential Side Effects
- Blood clots: These can form in the veins around the catheter.
- Kidney damage: This can happen if the catheter is left in place for too long.
- Bladder spasms: These can happen if the catheter irritates the bladder.
- Urinary tract infection (UTI): This can occur if bacteria enter the urinary tract through the catheter.
Minimizing Side Effects
- Follow your doctor's instructions carefully. This includes keeping the insertion site clean and dry, using proper hygiene techniques, and reporting any problems to your doctor.
- Drink plenty of fluids. This helps flush out bacteria and prevent blockages.
- Avoid straining. This can put pressure on the catheter and increase the risk of complications.
Note: It is important to remember that these are just some of the possible side effects of a catheter. If you have any concerns, please talk to your doctor.
