What Foods to Avoid for Kidney Stone Patients

For people with kidney stone, medical therapy is very important. Besides, diet plan is also very necessary. Nephrologists say healthy diet plan can not only help treat kidney stone but also prevent it. The following is one article that some foods kidney stone patients should avoid.

A, kidney stone patient should not eat more sugar

Kidney stone patient to eat too much sugar, not only incompatible with treatment, and will promote the further formation of kidney stones.Practice has proved that after taking sugar, oxalic acid and calcium ion concentration in urine urine acidity will increase.Calcium and oxalic acid can promote stone formation and increase at the same time are more likely to formation of kidney stones.Because of increased uric acid degree, can make uric acid calcium, calcium oxalate precipitation, easily to stone formation.Therefore, patients with kidney, ureter, and bladder calculi is unfavorable eat sugar.

Second, the kidney stone patient not to eat spinach

According to the analysis, kidney stones, * main ingredient for calcium oxalate.China stone composition for calcium oxalate kidney stone patients, about 87.5%.In normal times, a normal adult, every day from the eduction in urine of 12-40 mg oxalic acid salt.Part of the oxalate from food, if the amount of oxalic acid salt is taken too much food, urine calcium oxalate and hypersaturated state, excess calcium oxalate crystals could precipitate from urine and stone formation.In food, the high oxalate * is spinach, and spinach is one of the people often eat vegetables.Eat spinach can increase urine oxalic acid excretion, let them eat spinach fry and boiled after respectively, and the determination of urine.Results after eating 200 grams of spinach, urine oxalate excretion increased obviously, especially in food, the height of the 2-4 hours after eight hours after the former level is still higher than the experimental, than not to eat spinach increased oxalic acid excretion how to change?Researchers have made a test of oxalic acid on 10 healthy people 20 to 25 milligrams, close to the average person average amount of 24 hours urinary oxalic acid.Experiment also found that eating spinach fry than to eat boiled spinach high oxalate excretion of urine.Alert!Eating plenty of sauerkraut easily lead to kidney stones

Visible, urinary stones patients should not eat spinach, because they are in the urinary calcium oxalate itself has been in the supersaturated state, if eat again, can aggravating illness.If patients with urinary stones, through the surgery has to remove the stones, avoid to eat spinach can prevent recurrence.Healthy people eat spinach, water more, can dilute urine, reduce urinary oxalic acid concentration;Use hot to eat more, it is beneficial to prevent stones.

Three, kidney stone patient should not drink milk before sleep

In recent years, there are too many people advocate the evening drink milk, because milk contains tryptophan, help to sleep.For the general health, this is appropriate, but for patients with kidney stones, or is the healer, is different.Reason is: the person is in sleep, reduced the volume of urine, urine all kinds of tangible material increase, can make the urine thicken.Because of the calcium in milk is more, most of the stones have contain calcium salt.* risk factor for stone formation is suddenly increased calcium concentration in the urine a short time.Drink milk, 2 to 3 hours after peak of calcium through the kidneys to eliminate, so is in sleep state, when urine concentration, calcium through the kidneys, so easy to stone formation.Therefore, patients with kidney stones don't drink milk before sleep.In order to avoid the danger, but four hours before going to sleep at night to drink.