DIALYSIS Meaning and
Definition
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Dialysis is a medical procedure that involves the removal of waste products and excess fluids from the blood when the kidneys are no longer able to perform this function adequately. It is a treatment option for individuals suffering from kidney failure. The process is typically done with the help of a specialized machine called a dialyzer, which acts as an artificial kidney.
During dialysis, the patient's blood is slowly drawn out through a tube and into the dialyzer. In the dialyzer, the blood is filtered through a selectively permeable membrane that separates waste products and excess fluids from healthy components of the blood, such as red blood cells and proteins. These waste products and fluids are then drained out of the body, while the filtered blood is returned to the patient.
Dialysis can be performed in two main ways: hemodialysis and peritoneal dialysis. Hemodialysis involves the use of an external machine to filter the blood, typically in a medical facility. Peritoneal dialysis, on the other hand, involves the use of the patient's own abdominal lining as a natural filter. In this method, a special solution is introduced into the abdomen, which helps in the filtration process.
Dialysis is an essential life-saving treatment for individuals with end-stage kidney disease or kidney failure. It helps maintain proper fluid balance, removes waste products, and regulates electrolyte levels in the body. Although dialysis does not cure kidney disease, it provides patients with an improved quality of life and allows them to manage their condition effectively.
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1. The separation of crystalloid from colloid substances in a solution by interposing an animal membrane between the solution and pure water; the crystalloid substances pass through the membrane into the water on the other side, the colloids do not. 2. A fracture or solution of continuity of the soft parts. 3. Weakness, loss of strength.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
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A mark in writing or printing placed over one of the two vowels of a diphthong to show that the vowels are to be pronounced separately; in chem., a process of analysis by diffusion through a septum; the separation of crystal-lisable from uncrystallisable substances.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Top Common Misspellings for DIALYSIS *
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Other Common Misspellings for DIALYSIS
Etymology of DIALYSIS
The word "dialysis" is derived from the Greek words "dia" meaning "through" or "across" and "lysis" meaning "loosening" or "separation".
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