Which need to pay attention to the diet of patients with renal failure?

Renal failure suggests that it is the patient's renal function gradually failure, the decline of kidney function. The kidney is the organ of excretion of the body's metabolic products and toxins in patients with renal failure the kidneys can no longer perform the the excretion task, resulting in the body's metabolic products and toxins accumulate in the body, a long time can cause poisoning in a patient's own.
Patients with renal failure, kidney function is severely impaired, which requires patients the stringent requirements in terms of diet, health and diet is not only conducive to treatment and recovery of the patient's condition more conducive to improving the lives of patients with renal failure treatment and survival date . Therefore, patients with renal failure diet is reasonable is essential.
Patients with renal failure should be noted that a few diet:
1, limit salt intake because salt contains high sodium, in patients with renal failure in vivo uptake of too much sodium can cause the body of water retention, which causes heart and lung failure and renal failure aggravated the situation. Renal failure patients can not eat a low sodium, high potassium, low sodium salt containing potassium intake too much will increase the burden on the kidneys of patients.
2, limit protein intake of the kidneys can not be generated waste of protein metabolism, such as blood urea nitrogen, creatinine, uric acid excreted, leading to more serious the situation of patients with renal failure, it is recommended that patients with renal failure to reduce protein intake. However, due to the body of the protein, protein intake can not meet the energy needs of the body, so patients with renal failure the right amount of foods containing high quality protein intake according to the severity of their illnesses in order to maintain the body needs.
3, water intake, if excessive water intake, renal dysfunction can not be excreted, it will lead to patients with edema or cause heart and lung failure, so the water control is very important, the doctor depending on the patient to urinate the amount or the amount of water discharged when the dialysis to determine the amount of water intake, generally in accordance with the day before the urine volume in patients with 500-750 ml of intake is appropriate.
4, limit potassium, phosphorus intake of potassium accumulation can cause muscle weakness, severe and even cause irregular heart beats and cause in patients with heart failure phenomenon. The body of excessive phosphorus cause calcium loss, so the doctors will use drugs to help control the phosphorus content in the blood to prevent the generation of osteoporosis.

Atrophy of Kidney