What does uremia dialysis eat well

summary

* diet therapy for uremic patients should not only pay attention to nutrition, but also pay attention to lightening the burden of the kidneys. Too much food protein can make the kidney function poorly, resulting in nitrogen retention, causing edema and further raising serum creatinine and urea nitrogen. Today, let me tell you something about uremic dialysis.

What does uremia dialysis eat well

First: how to limit the intake of salt in uremic diet, no matter what kind of kidney disease, as long as there is edema, we must limit the intake of salt. When edema is obvious, it should be limited to less than 1 gram per day, and even require a salt free diet if it is serious. When urine protein and edema are reduced, salt can be increased appropriately, but it should not exceed 5g per day. The aim of low salt diet is to reduce retention of water and sodium, reduce * edema and decrease blood pressure.

Second: what kind of meat do patients with renal failure not eat? Patients with renal failure should limit their protein intake. Because it can be metabolized in the body to produce some nitrogenous waste, and excreted with urine through the kidney. When renal failure (oliguria), urine volume is reduced, which affects the excretion of waste. The accumulation of waste is prone to uremia. Such as ham, chicken, pigeon, quail, sparrow meat and other meat foods contain high protein, should not eat more.

Third: uremic patients should not eat which sea (aquatic) products, chronic nephritis due to the loss of protein in urine more, in the renal function is still good, blood non protein nitrogen concentration is not high, can add a lot of protein. When uremia, must be accompanied by reduced urine volume, it is not appropriate to eat high protein food, otherwise, after eating will occur uremia. Therefore, sea (aquatic) products with high protein content, such as sea cucumber, mud carp, herring, yellow croaker, goby and mandarin fish, should not be eaten more.

matters needing attention

The function of sodium ion in the human body is to maintain plasma osmotic pressure. Once the sodium ion in the body exceeds the standard, it will immediately lead to the overload of the heart, causing heart failure, hypertension and other complications. Therefore, the daily salt intake of uremic patients on dialysis is not more than 3 grams.