Wednesday, June 24, 2020

What kind of food is best for kidney stones? Can you eat salt without iodine for a long time?

What is the best food for kidney stones?

1. Pay attention to the following points in the diet:

① Drink plenty of water, and try to make the urine volume reach more than 2000ml.

② Limit the intake of meat, especially animal offal.

③Some foods should be eaten less, such as spinach, potatoes, asparagus, carrots, mustard, octopus, strong tea, instant coffee, etc.

2. Brief introduction of several beneficial and unfavorable foods for patients with kidney stones

(1) Reasonable calcium supplementation, especially dietary calcium patients with kidney stones often "talk about calcium discoloration", mistakenly believe that the culprit of kidney stones is calcium, in fact, otherwise, patients with kidney stones also need calcium supplements. Calcium supplementation can combine with the oxalic acid contained in vegetables in the gastrointestinal tract to form insoluble calcium oxalate, which is excreted with feces, reducing the oxalic acid partially absorbed by the stomach and intestines and excreted by the kidneys, thereby reducing the chance of forming kidney stones.

(2) Drink more boiled water and drink more water to dilute the urine, the concentration of calcium ions and oxalate will be reduced, and calcium oxalate stones cannot be formed.

(3) Auricularia auricula Auricularia auricula is rich in various minerals and trace elements, and can produce a strong chemical reaction to various stones, causing the stones to exfoliate, differentiate, dissolve and be excreted.

Unfavorable food:

(1) Limited intake of sugar A new research result by American scientists shows that the intake of high-sugar foods can increase the chance of kidney stones, so pay attention to eating less sweets.

(2) Eat less soy products. Soy foods are high in oxalate and phosphate and can fuse with calcium in the kidney to form stones.

(3) Drink milk carefully before going to bed People who sleep badly, drinking a glass of milk before going to bed helps sleep. But after sleep, urine volume decreases and concentrates, and various tangible substances in urine increase. And 2 to 3 hours after drinking milk, it is the peak of calcium excretion through the kidneys. Calcium suddenly increases through the kidneys in a short time, and it is easy to form stones. Therefore, patients with kidney stones should not drink milk with high calcium before going to bed.

Can I eat salt without iodine for a long time?

Normal people can in principle eat iodized salt as long as they can ensure adequate iodine intake from other foods. It is recommended to eat iodized salt only because it is impossible to eat kelp with every meal, but you can eat salt with every meal, so Adding iodine to table salt can ensure the intake of iodine in every meal. Iodized salt refers to sodium chloride containing potassium iodate. Because iodine deficiency in most parts of China, iodine deficiency will cause iodine deficiency disease, 2/3 of the iodine in the human body exists in the thyroid gland, the thyroid can control metabolism, and the thyroid is affected by iodine. Therefore, if iodine is insufficient, it may cause mental retardation, body fatness and lack of vitality. Therefore, the state compulsorily added a small amount of iodized salt to the edible sodium chloride salt. Excess iodine can also affect the health of the body.

The harm of excessive iodine intake to human iodized salt body mainly includes the following aspects:

1. The most common effects of high iodine on thyroid function are iodine-induced goiter (IH) and hyperiodine hyperthyroidism. 2. The influence of high iodine on intelligence. A number of epidemiological surveys conducted in the population have shown that the IQ of students in high iodine areas is significantly lower than that in iodine suitable areas. Iodized salt can effectively prevent iodine deficiency disorders. To scientifically consume iodized salt, the recommended daily salt intake per person is 6 grams to improve the utilization of iodine. Iodine supplementation in the human body is a long-term, daily and daily process. Normal people should consume iodized salt regularly, preferably daily.

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