Chronic renal failure why eat the things of potassium

Chronic renal failure Why do you want to eat the things of potassium normal adult dailypotassium 2.5 g of potassium in the natural food is more abundant, ordinary meals a dayavailable for 2 to 4 grams of potassium, can meet the physical needs. Potassium enters the body, about 90 percent in a relatively short period of intestinal absorption, and therest excreted with the feces.
After the intake of potassium in in vivo cell metabolism, excreted through the kidneys,intestines and sweat glands of normal adults row of potassium through urine (about80%); significantly lower in patients with chronic renal failure kidneys regulate potassium metabolism in the case of acute endogenous and exogenous potassium load increase, it is difficult to maintain the balance of potassium metabolism, and hyperkalemia. Thehyperkalemia main hazard is the cause arrhythmia, decreased blood pressure, cardiac arrest, respiratory arrest and other serious consequences, ECG can help diagnosehyperkalemia. When potassium is higher than 6rmmol / l, ECG v1-v4 leads will have thetypical high-tip t, q-t interval prolongation, p spread r wave reduced qrs wave groupwidened, s-t segment depression . The daily diet of meat, beans, vegetable species,such as food in the potassium rich, followed by rice, eggs less.
Among them, shrimp, soybeans, black beans, mung bean, lily, lily, red amaranth, tomato sauce (canned), seaweed, mustard, pickled potherb mustard, dried mushrooms, driedmushrooms, fresh dates, dried dates, raisins, peanuts, tea, malted milk, vinegar and other foods high potassium content, and chronic renal failure patients should be advised to be careful eating.