Drink a Pyramid – Food Channel – People’s network zghd

Drink water there is a Pyramid – Food Channel – People’s original title: drink a Pyramid for modern people, drinking water is not so simple to add water. A wide variety of beverages allows people to choose a different taste, and from the corresponding nutrition. However, statistics show that in the 70s of last century, the United States only 6%~8% of calories from beverages, and now, this figure has been as high as 21%. Water has become a major factor affecting people’s health. The American Journal of medical nutrition published the world’s first guide to health drinks, noting that drinking water is just like eating a Pyramid. First level: the most simple water. Boiled water, mineral water, etc., can help the body absorb essential minerals, is to maintain normal metabolism and physiological functions of the basic material. We should drink the most, this is the most simple water. Adults need 30~40 ml of water per kilogram of body weight per day. Normal adults in mild season, general condition, the daily water demand of about 1800~2500 ml, including drinking water, food containing water, water etc.. Drinking water usually accounts for 1500~2000 ml. Strenuous exercise or a large number of high temperature sweating, need to increase the amount of drinking water. Children exuberant metabolism, water demand is relatively more than adults, the general daily weight per kg of water demand is 80~90 ml. Under 2 years of age, daily water demand per kg body weight of 100~150 ml. Grade second: tea and coffee without sugar. Tea and coffee are free of calories. Tea is rich in flavonoids, not only has antioxidant effect, but also can improve vasodilation. Drink coffee, help to reduce the incidence of type 2 diabetes, cardiovascular protection has some advantages. However, due to the irritating nature of caffeine, the recommended daily intake of not more than 300 mg. The data shows, a cup of Starbucks coffee, caffeine content of 260 mg; common Instant Coffee caffeine content of 55 mg per pack. Third level: low fat, skim milk or sugar free soy drinks. Recommended daily milk 300 grams. Milk is an important source of calcium, magnesium, potassium and vitamin D, drinking milk helps to improve bone mineral density. Fourth grade: no calorie sweet drinks, such as tea drinks, milk drinks, etc.. China’s "general" pre packaged food nutrition labeling regulations, food and nutrition content in the table, each product is less than 17 thousand 100g energy of coke, which is less than or equal to the total energy energy fat 50% can be called "no heat". The heat in these drinks have adverse effects on the body is not, but a number of studies have shown that increasing sweetness will make people drink, prefer sweet. So, although these drinks are low in calories, but also should try to drink less. Fifth grade: calories, have a certain nutritional sugar drinks. Such as 100% fruit juice and vegetable juice, wine, sports drinks, low blood sugar, exercise and other needs of the case may be appropriate to drink, to help the body replenish energy, but it is not a necessity. Containing 5% sugar content, and contains potassium, sodium, calcium, magnesium and other inorganic salts of the alkaline beverage is a good choice. Sixth grade: sweet drinks containing calories. Including carbonated drinks and some fruit juice content, sugar content相关的主题文章: