Hemodialysis catheter and care
CATHETER FOR HEMODIALYSIS For the most part, a hemodialysis catheter (central venous catheter or venous catheter) is not a permanent solution - it is used for vascular access only until the fistula or prosthesis is ready. The hemodialysis catheter can be used immediately - you will be ready for hemodialysis immediately after implantation. Hemodialysis catheters have a higher risk of blood clotting and infection and provide slower blood flow - they are not recommended for long periods of use. If you are using a hemodialysis catheter because your vessels are not strong enough for a fistula or prosthesis, you can switch to a permanent long-term catheter.
BASIC CARE OF THE HEMODIALYSIS CATHETER
• keep the area around the catheter clean;
• both ports of the catheter must be clamped;
• do not pull the catheter;
• You can't take a bath, lie in the Jacuzzi;
• when showering, completely cover the catheter and bandage with plastic wrap and close the ends;
• remove the film immediately after taking a shower;
• each time you change the dressing, observe if there is any redness, inflammation, discharge or swelling around the catheter;
• if these symptoms are found around the catheter or if there is bleeding, contact your doctor;
• If the catheter falls out, apply pressure to the site and drive to the emergency room.
PREPARATION FOR HEMODIALYSIS
There are 3 types of access for hemodialysis:
• Hemodialysis catheter • Fistula
• Vascular prosthesis
Before starting hemodialysis treatment, you need to have surgery to gain access to your circulatory system. Depending on your state of health, the strength of your veins, and other factors, you and your doctor decide what type of access is best for you.