First of all, ensure adequate supply of protein.
At high temperature, protein decomposition of human body increases, and urine nitrogen excretion increases, resulting in negative nitrogen balance. Therefore, the intake of protein should be moderately increased, but not too much, so as not to increase the burden on the kidneys. Among them, fish, meat, eggs, milk and beans are high-quality protein, accounting for 50% of protein's intake.
Second, eat more fruits and vegetables and provide enough vitamins.
Sweating at high temperature leads to a large loss of water-soluble vitamins, especially vitamin C, which is twice the standard. At the same time, vitamin B should be supplemented. Fresh vegetables and fruits ripe in summer such as tomatoes, watermelons, bayberry, peaches and plums are extremely rich in vitamin C. Vitamin B is abundant in cereals, beans, animal livers, meat and eggs. In summer, people can supplement these foods or take some yeast tablets orally.
Third, supplement water and inorganic salts.
When the human body sweats a lot or the body temperature is too high, it will not only cause insufficient water in the body, but also lose a lot of elements such as sodium and potassium. Lack of sodium will aggravate water shortage, and attention should be paid to supplementing water and inorganic salts. The supplement of water and salt is in the form of soup, and vegetable soup, broth and fish soup can be selected alternately. Drinking a small amount of soup before meals can also stimulate appetite. For people who sweat a lot, a certain amount of salty drinks should be added between meals. In addition, you can also eat some fruits and vegetables with high potassium content, such as rape, celery, edamame, mushrooms, potatoes, laver, peanuts, oranges, red dates and so on.
Fourth, eat more foods that clear away heat and promote diuresis.
Eat heat-clearing food in midsummer Commonly used heat-clearing foods include watermelon, bitter gourd, peach, strawberry, tomato, mung bean, cucumber, etc., and skillfully use seasonings such as garlic, ginger and vinegar to enhance appetite. The main foods for strengthening the spleen and promoting diuresis are winter melon, pumpkin, bitter vegetable, ginger, lotus root, coix seed, yam and so on.
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