How Many Types Of Dialysis Are There?

by | Last updated on January 24, 2024

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There are

3

main types of dialysis: in-center hemodialysis, home hemodialysis, and peritoneal dialysis. Each type has pros and cons. It’s important to remember that even once you choose a type of dialysis, you always have the option to change, so you don’t have to feel “locked in” to any one type of dialysis.

Which type of dialysis is best?

Peritoneal dialysis is

done more continuously than hemodialysis

, resulting in less accumulation of potassium, sodium and fluid. This allows you to have a more flexible diet than you could have on hemodialysis. Longer lasting residual kidney function.

Which is better hemodialysis or peritoneal dialysis?

Peritoneal dialysis offers continuous filtration and does not require as much disruption to your daily activities. However,

hemodialysis is ideal

for patients with less kidney function. Peritoneal dialysis is not a good option for obese patients or people who have abdominal scarring.

How many methods of dialysis are there?

There are

3 main types

of dialysis: in-center hemodialysis, home hemodialysis, and peritoneal dialysis. Each type has pros and cons. It’s important to remember that even once you choose a type of dialysis, you always have the option to change, so you don’t have to feel “locked in” to any one type of dialysis.

How long can you live on dialysis?

Life expectancy on dialysis can vary depending on your other medical conditions and how well you follow your treatment plan. Average life expectancy on dialysis

is 5-10 years

, however, many patients have lived well on dialysis for 20 or even 30 years.

Can you skip a day of peritoneal dialysis?

There is a risk of serious adverse consequences from skipping dialysis for

2 days

(including life-threatening serum potassium elevations and salt and water overload).

Can you travel when on dialysis?


Yes

, most patients who receive dialysis or have had a kidney transplant can travel safely and continue their treatment while away from home. Of course, you should always consult your doctor before planning to travel. Most doctors encourage travel if the patient’s health is stable.

What are the side effects of dialysis?

  • Low blood pressure (hypotension). A drop in blood pressure is a common side effect of hemodialysis. …
  • Muscle cramps. …
  • Itching. …
  • Sleep problems. …
  • Anemia. …
  • Bone diseases. …
  • High blood pressure (hypertension). …
  • Fluid overload.

How bad is dialysis?

Dialysis is time-consuming and can have

serious side effects

, such as low blood pressure, muscle cramps, and infection. Experts aren’t sure that starting dialysis before you have symptoms helps you live longer than if you wait until your kidneys are working very poorly.

What is the longest someone has lived on dialysis?

Mahesh Mehta in the UK holds the Guinness World Record for the longest time on dialysis—at

43 years

and counting. Now 61, Mehta started treatment at age 18, and two transplants failed. He did home dialysis before and after the surgeries.

Can you ever stop dialysis once you start?

In most cases, once a patient starts dialysis, he or she will not survive without it. However, in a few cases,

patients have improved and the disease has gone into remission

, allowing them to stop dialysis. Here is some information on this phenomenon, courtesy of Dr. Allen Laurer of Associates in Nephrology.

What are the signs that dialysis is no longer working?


Fatigue

, where you feel tired and exhausted all the time, is a common side effect in people who use either form of dialysis on a long-term basis. Fatigue is thought to be caused by a combination of the: loss of normal kidney function.

How long can a 60 year old live on dialysis?

At age 60 years, a healthy person can expect to live for more than 20 years, whereas the life expectancy of a patient aged 60 years who is starting hemodialysis

is closer to 4 years

. Among patients aged 65 years or older who have ESRD, mortality rates are 6 times higher than in the general population.

Can you do dialysis 2 days a week?


Twice-Weekly Hemodialysis

Is an Option for Many Patients in Times of Dialysis Unit Stress. Hemodialysis care may come under great stress with the coronavirus disease 2019 pandemic. A change from the standard thrice-weekly treatments to twice weekly could relieve some of this stress.

Can you get dialysis two days in a row?

You can choose your treatment days as

long as you don’t go more than 2 days in a row without dialysis

. You can also choose your treatment times. Some people also do longer treatments than they would in-center. You and a partner learn to do HD at home on the “standard” three days a week schedule used in clinics.

James Park
Author
James Park
Dr. James Park is a medical doctor and health expert with a focus on disease prevention and wellness. He has written several publications on nutrition and fitness, and has been featured in various health magazines. Dr. Park's evidence-based approach to health will help you make informed decisions about your well-being.