Doctor insights on:
What Does A Port For Dialysis Look Like
A fistula: A fistula for dialysis is created by connecting a vein in the arm to an artery and giving it usually 6-8 weeks to mature. A good fistula is anatomically not visible but felt through the thrill and bruit it creates. So you should not be able to know the location of a fistula if it is well done. ...Read moreSee 1 more doctor answer
Simple answer is that it is a medical technology used primarily to provide an artificial replacement for lost kidney function in people with renal failure. Hemodialysis remove wastes and excess water from the blood by circulating blood outside the body through an external filter, called a dialyzer. Blood and dialysate flow through in opposite directions and the ...Read more
Lump on skin: Hemodialysis sites look like engorged veins. If they are "fistulas" (artery connected to a vein) the lump on the skin follows the natural pathway of the vein. Over time these can dilate and become aneurysmal. The arterio-venous grafts are basically synthetic / plastic tubes which are placed right under the skin. These you can see and feel. The actual needle puncture sites develop small scabs. ...Read moreSee 1 more doctor answer
Dialysis machine: The purpose of a dialysis machine (D) and the artificial kidney (A) used on it is to replace the function of the kidneys of an end stage renal disease kidney patient which do not work. The A filters the blood of the patient removing waste products and water the diseased kidneys of the patient cannot do. This prevents the patient dying of kidney failure. The D does not affect the patient's kidneys. ...Read more
Is there anything I should be doing right now to assist me in preparation for dialysis when the time comes? (the do's and don't s ). Thank you.
Yes: If you have renal insufficiency ("pre-dialysis" kidney disease) you should consider getting a fistula placed. Since you have some klidney function you are a better surgical candidate, will heal better, and can get a native vein fistula (the best kind). Don't wait until you start dialysis because you may need a catheter (which is not good). ...Read moreSee 1 more doctor answer
Dialysis: By removing potentially toxic waste and excess water. In simple terms, it cleanses the blood in a similar fashion to the kidney, but it is not nearly as good as a single, well functioning kidney. ...Read more
Kidney failure treat: Kidneys are vital to keep the body in a stable condition, removing waste products, keeping water and electrolytes within very narrow range required for normal function of all the organs. With kidney failure this can be done by dialysis either hemodialysis where blood is filtered through an external machine or using the lining od the abdomen (peritoneal membrane) as a filtering mechanism. ...Read moreSee 2 more doctor answers
Dialysis: Dialysis can be done through the blood (hemodialysis) or through the abdomen (peritoneal dialysis). Hemodialysis involves passing the blood across and filter to purify it / remove toxins and remove water. Peritoneal dialysis takes advantage of the membrane within the abdomen to act as a filter. In either case toxins are removed from the blood stream. ...Read moreSee 1 more doctor answer
Clean blood: Dialysis removes waste products from the blood and extra fluids to replace the function of the kidneys and prolong life. Without it death is usually eminent in a few months more or less. The quality of life on dialysis is less than that with functioning kidneys due to substantial fatigue and other medical problems and medications. ...Read moreSee 2 more doctor answers
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