1. limit sodium intake
Sodium intake should be limited, mainly because of the sodium balance and muscle conditioning activities of moisture in the body when renal insufficiency, may not be the body of excess sodium ions discharged form of hypertension, edema, ascites , pleural effusion, increased heart back guarantee, falling easily lead to heart failure.
2. with the water intake
If the discharge decreased urine output, into the body of fluid retention in the body, forming a swelling of the body, blood pressure, pulmonary edema that, this time, will be set to limit the amount of fluid intake per day, the amount of fluid intake by mouth generally about equal to the full-day urine output plus 500cc appropriate.
3. limiting protein intake
For kidney failure in terms of protein intake should be controlled. Protein in the body will increase the burden on the kidneys, which is not conducive to work and treatment of kidney disease, so it should try to limit the intake of protein. Reasonable arrangements and arrangements for the maintenance of residual renal diet and avoid further deterioration of renal function.
4. the intake of potassium restriction
Should be limited to limit the intake of potassium ions, mainly because of limits to be made when dietary potassium ion, potassium ion content should be less highly selected fruits and vegetables. When poor kidney function, except perhaps to excess can not be effectively potassium. Potassium is generally widespread meat, dark green vegetables, fruits, tomatoes, carrots, oranges, hard persimmon, orange, custard apple, etc., and avoid eating raw vegetables; Others, such as coffee, tea, chicken, beef essence, ginseng extract, concentrated meat soup, thin salt soy sauce, salt soy sauce, half salt, salt substitutes such as potassium content is also high.
