Peritoneal Dialysis

Peritoneal Dialysis md top10mdPeritoneal dialysis is one method of dialysis that involves the implantation of a catheter. Dialysis is a great method of treatment for kidney disease.When you suffer from kidney problems, dialysis helps by doing the job the kidneys cannot do. There are two different types of dialysis. One particulr type uses the vein. Peritoneal dialysis does not require vein use. There are both benefits and risks to peritoneal dialysis. The good part about peritoneal dialysis is that it can be adjusted and removed if there are problems. Understanding other options for dialysis will allow you to get a better understanding of what will work best for you if you are in need of dialysis.


The kidneys function to purify the blood. When we eat and drink, the kidneys are needed to clean out the blood and keep the bad stuff out and the good stuff in. Too much salt in the blood or too much water can cause a lot of problems. Water is a good thing, but when the body holds on to water, it causes swelling which may lead to pain and discomfort. There are multiple causes for kidney dysfunction. There are two kidneys, so it is possible to function with only one. Sometimes problems occur in both kidneys, and when that happens, dialysis is necessary.


Dialysis is a method of filtering the blood. When the kidneys cannot do their job, dialysis does it for them. There are two ways dialysis works. The first method is called hemodialysis and the second method is known as peritoneal dialysis. Hemodialysis goes through the vein. Peritoneal dialysis uses a catheter. Both methods are effective. A doctor will decide which method of dialysis is better for you based on your health and severity of your condition. If you have damage to the veins or other vascular problems, hemodialysis will not work for you.

Peritoneal Dialysis Procedure

Peritoneal dialysis differs from hemodialysis in that it does not use a vein. Peritoneal uses a totally different process. Peritoneal dialysis uses a catheter. You are first put under general anesthesia for surgery. During surgery, the doctor will implant a catheter inside the abdomen. Once the surgery is over, you will begin dialysis. A cleansing fluid known as dialysate is poured into the catheter. The fluid filters waste out of the blood. It is not a three-second process. It takes some time for all the waste products to be filtered. Once the fluid has cleaned out all the waste, it will flow out of you and be thrown away.


Peritoneal dialysis is not the most common form of dialysis, but it has many benefits. The first benefit is being able to do dialysis in the comfort of your home. You do not have to sit around at a hospital. You have to be able to give yourself treatment, but it is good being able to do it comfortably. You have a lot more independence this way. If you do a lot of traveling, this will be good for you. You also do not have to be under such strict dietary guidelines. Since peritoneal dialysis happens a lot more often than hemodialysis, you can have more freedom with eating. There is not a buildup of sodium and fluid. A risk you have with hemodialysis is problems in circulation and sometimes hydration. There are no risks of circulation problems with peritoneal dialysis because the veins are not affected. The final benefit is better kidney function. The kidneys work longer and better with peritoneal dialysis. Although there are many benefits, everyone cannot do it.

Peritoneal Dialysis md top10mdFactors for Peritoneal Dialysis

There are many factors to peritoneal dialysis. There are many things that a doctor considers before choosing a form of dialysis. Your overall health is one thing. If you have other health problems particularly in the blood vessels, this method may be the best method for you. Your personal preference is also taken into consideration. Some people would prefer for the doctor to be there and control dialysis. Others like doing things themselves. Kidney function is very important. If your kidneys are not functioning at all, you cannot use peritoneal dialysis; you have to use hemodialysis. The last factor is your home situation. Certain home situations are not conducive for peritoneal dialysis. If changes in fluid balance are not tolerated well, hemodialysis is best. If you are on the go a lot, you may prefer peritoneal dialysis.

Peritoneal dialysis is a less common form of dialysis, but it is a great method of dialysis for you if you are independent and moving around a lot. No everyone likes being in a hospital setting. There are risks with this procedure such as abdominal muscle weakness and weight gain, but there are many benefits as well. If you are in need of dialysis and do not want to be in the hospital, try peritoneal dialysis.


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