Patients dealing with kidney failure or end-stage renal disease (ESRD) are often advised to start dialysis. In this procedure, a machine takes over the role of the kidneys to filter toxins and excess fluids from your body.
Keep reading to understand what are the 4 types of dialysis and how to choose between them.
Types of dialysis
There are 2 primary types of kidney dialysis that can each be of 2 types.
Hemodialysis
Here the patient must first undergo a minor surgery to create an opening known as a vascular access site. A tube then connects this opening to a filtering machine known as a dialyzer. The machine does the work of filtering the blood, removing waste and returning clean blood back to the body.
Hemodialysis can be further categorised into 2 types of kidney dialysis; At-Home Hemodialysis and In-Center Hemodialysis based on where the treatment is provided.
Peritoneal dialysis
Here, the blood is filtered within the patient’s body. The peritoneum or lining of the abdomen acts as the filter. A small surgery first places a catheter in the abdomen. This is then used to fill the abdomen with a dialysate. When blood flows through the area, the extra fluids and wastes are filtered by the dialysate and later, drained out of the same catheter.
Peritoneal dialysis can be further categorised into 2 kinds of dialysis.
- Continuous Ambulatory Peritoneal Dialysis (CAPD)
Here, the dialysis may be performed 3-5 times a day.
- Continuous Cycling Peritoneal Dialysis (CCPD)
This involves the use of an automated cycler machine to filter blood as the patient sleeps at night.
Additionally, there is continuous renal replacement therapy (CRRT). This is a slow form of dialysis used for patients with unstable blood pressure or those in critical care units. It is usually performed only in a clinical setting.
Conclusion
Dialysis has been a lifesaver for many patients. Regardless of the type, this treatment is often required for years, with most patients needing sessions two to three times a week. The costs can add up quickly.
An appropriate health insurance plan can help manage these expenses while ensuring access to quality healthcare. It also provides financial protection in case of other medical emergencies, giving you peace of mind.
Disclaimer: The information provided in this blog is for educational and informational purposes only. It is not intended as a substitute for professional advice, diagnosis, or treatment. Please consult your general physician or another certified medical professional for any questions regarding a medical condition. Relying on any information provided in this blog is solely at your own risk, and ICICI Lombard is not responsible for any effects or consequences resulting from the use of the information shared.