2010/10/20

Diet Myth: Fruits and vegetables must be better than good nutrition

The human diet has beenAn important means of taking nutrition. Therefore, in the diet should grasp the scientific method to obtain nutrition, and in the present, but there are many errors to get nutrition.
A misunderstanding, certain fruit and vegetables, good nutrition than

In fact, as most of the nutritional value of fruits and vegetables daily.

Mistakes Second, lean meat without a lot of fat
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In general, the pork meat in a variety of meat fat content is the highest, reaching 25% -30%, while the rabbit the lowest, 0.5% -2%. Chicken (without skin) is also low in fat. Beef fat content is generally below 10%, but if it is beef, even the loin fat area is also covered with a thin point, fat content even more than pork.

Three errors, eat more conducive to longevity vegetable oil

Population surveys and experiments show that a high intake of animal fat person, cardiovascular disease incidence is high, people with high intake of vegetable oils, the incidence of cardiovascular disease does lower, but the strange thing is, both groups of Life no big difference.

After investigation, because people with high intake of vegetable oils relatively high rate of cancer incidence. If you eat more vegetable oil, it is best to supplement intake of vitamin E and other antioxidants.

Misunderstanding four, only high-quality protein in poultry meat

Protein in animal food is indeed of high quality, but cheap oil seeds such as beans and peanuts, sunflower seeds, also rich in protein.

Myth, the more pure and better drinking water

In fact, people need a lot of elements of the body, some is obtained from the water. Some trace elements or compounds containing mineral water and even some diseases can effect. Distilled water itself is almost free of solute, able to dissolve some of the substances the body out of some metal elements in poisoned human good, but the normal drunk may cause a lack of certain minerals.

Six errors, no salt is not salty food
Salt is sodium chloride, but in addition, there are various compounds in the form of sodium. Because the blood contains large amounts of sodium ions, so, without exception, all animal foods contain more sodium. In addition, processed foods contain high sodium. So even if you do not eat salty foods can still get a lot of sodium.

Seven Mistakes, contains many amino acids are high nutrition food

Amino acid itself is not mystery, it is only composed of protein units. Foods contain protein, but also naturally contains amino acids. Cheap corn and potatoes still contains many amino acids. Since healthy people have the ability to digest proteins, they can get food from the ordinary amino acids, there is no need to drink expensive amino acid nutrition.

Mistakes eight natural food is certainly not harmful to humans

Food chemistry analysis also found that many natural foods contain harmful substances. For example, the raw beans in a hemolytic substance, there are toxins in the germination of potatoes, some fish contain amines, which may lead to toxic substances, etc., if the improper handling of these foods would be dangerous.

Mistakes nine, plus a certain harmful food additives

Compared to tobacco and alcohol, food additives on the damage is minimal in healthy adults. Limited as long as compliance with relevant state regulations, and now allows the use of additives are quite safe, and in general more good than harm.

Ten Mistakes, Western fast food rich in nutrition

Nutritionists believe that Western fast food with high calorie, high fat, lack of green vegetables, dietary fiber deficiency, nutritional imbalance. Other fast-food quality similar problem also exists. Regular consumption is bound to bring about the consequences of malnutrition.

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