Chronic nephritis is a chronic disease, and it is almost impossible to completely cure it at once. Because of this, all rehabilitation work is precious at the same time of treatment. So, here are some foods that you can't eat for chronic nephritis, hoping to be helpful to patients.
Restrict salt
Edema is closely related to blood volume and sodium salt. Every 1 g of salt can bring in about 1 10 ml of water. If patients with nephritis eat too much salt and have impaired urination function, they will often aggravate edema symptoms and increase blood volume, leading to heart failure. Therefore, chronic glomerulonephritis must be limited in salt and given a low-salt diet. Daily salt intake should be controlled below 2-4 grams to prevent edema from getting worse, blood volume from increasing and accidents from happening.
Limit foods high in purine and nitrogen.
In order to reduce the burden on the kidneys, foods that stimulate kidney cells, such as spinach, celery, radish, beans, bean products, sardines, chicken soup, fish soup and broth, should be restricted. Because of the high content of purine and nitrogen in these foods, when the renal function is poor, its metabolites can not be discharged in time, which has a negative impact on renal function.
Avoid strong condiments
Pepper, mustard, coffee gall, pepper and other strong condiments. It is not good for kidney function and should be avoided. Because monosodium glutamate will make you thirsty if you eat too much, you should also use less when limiting the amount of water you drink.
Restrictive plant protein
Protein intake should depend on renal function. Controlling the intake of protein can also achieve the goal of low phosphorus, generally 0.6 g/kg body weight per day, half of which is high-quality protein (animal protein rich in essential amino acids), such as eggs, lean meat and milk.
Limit the amount of liquid
When patients with chronic glomerulonephritis have hypertension and edema, fluid intake should be restricted. The daily intake should be controlled at 1200- 1500 ml, including 800 ml of water in drinks and dishes. If the edema is serious, the water inflow should be strictly controlled. In the case of urination, you can relax appropriately. The intake of sodium should be less than 3g/ day, and that of severe edema should be less than 2g/ day; Water intake can be calculated according to the total urine volume of the previous day +500 ml.