Introduction
Many patients searching for “peritoneal hemodialysis” are trying to understand the two main dialysis treatments available for kidney failure: peritoneal dialysis (PD) and hemodialysis (HD). These are two different methods of dialysis, and each has its own advantages, limitations, and suitability depending on a patient’s medical condition, lifestyle, and kidney function.
When the kidneys are no longer able to remove waste products, excess fluid, and toxins effectively, dialysis helps perform some of these essential functions. Choosing the right dialysis option is an important decision that should be made with guidance from an experienced nephrologist.
At Prabhakar Bhurke Clinic, our super specialist nephrologist provides comprehensive kidney evaluations, chronic kidney disease management, dialysis planning, peritoneal dialysis guidance, hemodialysis care, kidney transplant evaluation, and long-term kidney health management.
What Is Dialysis?
Dialysis is a treatment that helps replace some kidney functions when kidney function becomes severely reduced.
Dialysis helps:
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Remove waste products from the blood
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Remove excess fluid
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Correct electrolyte imbalances
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Maintain overall body balance
Dialysis is commonly required in patients with advanced chronic kidney disease (CKD) or end-stage kidney disease (ESKD).
What Is Hemodialysis?
Hemodialysis uses a dialysis machine and a special filter called a dialyzer to clean the blood.
During treatment:
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Blood is removed from the body
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It passes through the dialyzer
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Waste products and excess fluid are removed
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Clean blood is returned to the body
Hemodialysis is usually performed at a dialysis center several times per week, although home hemodialysis may be suitable for selected patients.
What Is Peritoneal Dialysis?
Peritoneal dialysis (PD) uses the lining of the abdomen (the peritoneum) as a natural filter.
A sterile dialysis fluid is introduced into the abdominal cavity through a catheter. Waste products and excess fluid move into the dialysis fluid, which is later drained and replaced with fresh fluid.
Peritoneal dialysis can often be performed at home after appropriate training.
