Renal failure
comes in two forms: chronic and acute. Chronic renal (kidney) failure involves a gradual decrease in your kidneys' functioning, and acute renal (kidney) failure is sudden. There is no cure for chronic renal failure, though you can receive treatment for symptoms. Acute renal failure, however, is reversible with proper treatment.
Chronic Renal Failure
Treatment for chronic renal failure can help reduce symptoms and slow the progression of the failure to help the kidneys function for a longer period of time. The first step is to treat the underlying condition that has caused the renal failure, such as diabetes or hypertension. Diet is also an important factor; you can slow the progress of the disease and help treat your symptoms if you reduce the amount of protein, salt and potassium in your diet.
When your kidney function drops so low that your kidneys can no longer perform their daily functions, you can undergo dialysis or a kidney transplant. Dialysis can prolong your life by having a machine remove waste from your body instead of having your kidneys do it. A kidney transplant can be the most effective way to cure your renal failure because your failed kidney would be removed and replaced with a healthy one from a living or nonliving donor.
Acute Renal Failure
Acute renal failure occurs when your kidneys suddenly lose functioning. It is usually the result of major surgery. When this occurs, doctors must first treat the condition that caused your renal failure. After this is done, they can repair your kidney functions by altering your diet and limiting your fluid intake. You will also probably have to undergo dialysis for a short time until your kidneys return to their former functioning levels. You may also have to take calcium or other supplements to prevent the buildup of excess potassium in your blood, which can cause irregular heartbeats.
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