carbs nutrition revolution
West Oak
Do you know vitamin, but not necessarily heard of carbs.
-Carbs is the second vitamin nutrition after the second revolution in human beings, thus moving from the United States led to a new diet revolution sweeping the world. Americans are bid farewell to the U.S. Department of Agriculture low-fat diet recommended by the pagoda high-sugar diet, popular in the Harvard food pyramid recommended by the carbs healthy diets and nutritional supplements.
What are carbs? This diet is more nutritious way how was it? On the one hand the human body needs vitamins, minerals, trace elements regulating metabolism and balance, and the need to amino acids, fatty acids and carbohydrates such as macro elements to tissues and energy.
“Vitamin” is the nutrition in the history of the first revolution, it is mainly to tell what the trace elements we need to regulate metabolic balance. “Carbs” is the second revolution in the history of nutrition, which tells us that apart from trace elements, the macro element of what is required to provide tissues and energy, for example, what is good fat and what is bad fat, protein, what is better, What are carbohydrates better, what oxygen is good, what is oxygen bad.
Carbs basic idea is: “low-carbon sugar, nutritional supplements.” Low-carbon means that low-carbohydrate (low-carbs), that is, eat less sugar and starch. Diet is the glycemic index options (GI) low carbohydrate, such as the choice, rather than wheat, oats, grapefruit instead of orange, konjac, rather than potatoes. The mean intake of nutritional supplements or additions to the lack of vitamins and minerals and other essential nutrients such as vitamin A, C, E and minerals zinc, selenium, chromium and so on.
, “Low-carbon”, “low glycemic index” and “carbs” What is the difference? Tomatoes, watermelon and cucumbers contain very little carbohydrate, so are “low carbon” food. However, high glycemic index of watermelon, so it is not “low glycemic index” food. Cucumber is very low glycemic index, it is a “low glycemic index” food, but the cucumber is not rich in nutrients. So, strictly speaking, watermelon, low-carbon, nutrient-rich, but high glycemic index, are “low-carbon nutritious food”; cucumber low-carbon, low glycemic index, but the nutritional general, are “low-carbon sugar” food; only tomato low carbon, low glycemic index, nutrient-rich, are “carbs” food.
Carbs means the complete expression is: “low-carbon sugar, high nutrition, anti-glycation, anti-oxidation.” A low-carbon sugar, is a low-carbon sugar, high nutrition is to supplement their diets. The concept of anti-oxidant is well known, basically, is the ingestion of or addition of anti-oxidants to fight free radicals ( “bad oxygen”). We now know that the main underlying factor leading to chronic diseases is free radical (oxidative) and sugar (leading to “saccharification”).
What is the “anti-glycation” mean? This is a new concept, the overall mean is by reducing the blood sugar fluctuations and insulin stimulation, in order to reduce cell glycosylation (the “mashing”). Cause long-term high blood sugar, such as red blood cells stick together in the collagen protein (ie, glycosylated), loss of flexibility, and generate a large number of free radicals (ie, oxidation). Therefore, the saccharification can lead to skin aging and vascular disease, such as wrinkles, myopia and heart disease and so on.
A comprehensive anti-glycation has four meanings. The first layer is to control the total carbohydrate intake, including limits on sugar and starch. The second layer is to choose glycemic index (GI) and low carbohydrate species such as green leafy vegetables, low-sugar fruits, and whole-grain wheat. The third tier is the use of lower GI food processing and consumption methods, such as raw, rough, add sour (such as lemon or vinegar), mixed high and low GI foods to eat (such as pork stew vermicelli), eat low GI foods (for example, the first to eat meat). The fourth tier is ingestion or add to “anti-glycation agent”, such as chromium and zinc. Now the soil and the lack of these two elements of food, especially chromium, the best addition. In general,
carbs = low-carb + low glycemic index + + antioxidant nutritional supplements, anti-glycation edible methods
Strictly speaking, low-carbon sugar and high nutrition foods referred to as “carbs green food”, including the ten categories: fish, seafood, seaweed, meat, offal, eggs, nuts, seeds, green leafy vegetables, low-sugar fruits and fungi. In various foods,
The best seafood is deep-sea fish,
The nuts are the best cocoa beans,
The best seed is soybean,
The best vegetables are broccoli and garlic,
The best fruit is cherries and raspberries classes (cherry and berries).
Our daily intake of various types of food should be how much? In the new century comes, Harvard University, has brought a landmark for human health gift! In 2001, Harvard University, published a well-known healthy dietary guidelines.
Harvard diet of refined rice pagoda to pagoda from the U.S. Department of Agriculture dietary low-placed in tower tower. In other words, the Harvard scientists tell us: white rice, white bread and white pasta, etc. Not only can not serve as the main heat source (55% -65%). On the contrary, they are “junk food”, will increase blood sugar, stimulate the islet, manufacture fat, so the need to avoid or strictly controlled! At the same time every day we need to add vitamins and minerals and other nutrients.
The new concept of nutrition, carbs: refined starch harmful, natural oils useful!
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