For kidney disease should understand the meaning of serum creatinine. The serum creatinine elevated is a clearly laboratory indicators for renal insufficiency, due to the kidney has been injury, break formal kidney unit and function, lead to the kidney can not expel the toxic frombody, such as serum creatinine、urea nitrogen, have the symptoms of elevating with serum creatinine、blood urea nitrogen. So when you searching for renal insufficiency treatment, should put the main point in preventing kidney injury continuously, protecting remnant kidney units, repairing injured kidney function. Thus, what should pay attention to in diet for elevating creatinine?
The supply of protein:
Due to this phase patients have azotemia, renal insufficiency, to control the renal function deteriorated continuously, should limit the intake of protein, choosing the diet with enrich and high quality fine lower protein. The patients with high creatinine should choose the food with enrich vitamin A、B2、C.
Limit the intake of salt:
Generally speaking, the compensated stage and azotemia phase of renal insufficiency although have high serum creatinine and have some light clinical symptoms, due to middle injury, could according to the high blood pressure and edema condition control the intake of salt, offer lower salt or no salt diet separately. If the renal insufficiency patients just only high creatinine, no oliguria、edema need not limit salt, and maintain lower salt diet. If the patients have the condition with seriously edema and high blood pressure even though heart failure should limit salt strictly.
The principle of high creatinine includes limiting for smoking and drinking.