2010年11月4日星期四

Expose the "Top Ten Nutritional Myths," the truth

Not all of the "nutritional taboos" are real, to keep their eyes open Oh!

 
"Myth" 1, eating carbohydrates make people fat
Tell the truth: proper food intake of carbon will not directly lead to weight gain. Energy use of carbon-composite body, long-term there will be no intake of food containing carbon exhaustion.

 
"Myth" 2 a day, drink 2 liters of water
Tell the truth: You need to add every day from breathing, faeces and sweat loss of moisture, but there is no need to drink 2 liters of water total. Difficult to measure because every day you intake through food and drink water. However, if your urine is yellow and transparent, that you are in a good state, no need to drink more water; if urine Hunhuang, that much water.

 
"Myth" 3, brown grain is whole grain nutrition
Honest: brown pigments and additives for the general nutrition of food pretending the whole grain. Recognize when you buy the food label to make sure the whole grain nutrition, daily nutritional intake of the equivalent of 100 grams of whole grain foods, to reduce the risk of heart disease, diabetes and stroke.

 
"Myth" 4, eggs will raise cholesterol
Tell the truth: Some people say that all food containing egg yolk cholesterol in the highest. However, eating the right amount of eggs that cholesterol is not enough to pose a health hazard. Research shows that eating an egg a day does not raise cholesterol levels, eggs are an important source of nutrition the body.

 
"Myth" 5, all the wines are harmful
Honest: Again, moderate is the key. Drink a small amount of wine and beer are considered moderate, healthy adults will not cause any harmful health effects. Alcohol is an anticoagulant and red wine or antioxidants, so drinking a small amount every day is healthy.

 
"Myth" 6, each person has the necessary vitamins
Honest: If you eat a variety of fruits, vegetables, grains, and appropriate low-fat low-protein diet and calorie intake, there is no need for vitamin supplements. Or nutritional disorders of pregnancy in patients who require a specific vitamin supplement.

 
"Myth" 7, to the additional protein intake of large muscles to be
Honest: on the contrary, the extra protein intake muscle expansion useless, unless you do a lot while in the intake of strength training. However, factors that increase the metabolism of food, in order to eliminate excess protein, machine overload of work experience, leading to tragic results.

 
"Myth" 8, irritable bowel syndrome should not eat foods containing fiber
Honest: Dietary fiber consists of two: one is soluble, one is insoluble. Irritable bowel syndrome patients should not eat foods containing insoluble fiber, soluble fiber, however, easily absorbed, helps prevent constipation. Most grains contain soluble fiber.

 
"Myth" 9, eat immediately after exercise has contributed to muscle
Honest: endurance athletes after training the need for timely complementary carbohydrates glycogen storage, plus a small amount of protein drink can enhance this effect. Drink low-fat chocolate milk or carbohydrate drink, replenish lost glycogen movement, the body good. Protein in muscle did not help for long, so the power-type athletes do not need to eat immediately after exercise.

 
"The Myth" 10, low-sugar diet can prevent type 2 diabetes
Honest: the food is not the level of sugar causes diabetes; diabetes, insulin resistance is caused by the body. High sugar foods can cause blood sugar reached a peak, but the high blood sugar is a sign of diabetes, rather than fundamental causes.

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