1, synthetic VC cannot replace fruit
natural vitamin c found in fruits and vegetables, compared with synthetic vitamin c, has an advantage not to be ignored, that is a lot of fruit and vegetables in vitamin c are two substances, namely, combination of vitamin c and vitamin p. In tissue of the human body, vitamin p, vitamin c can help play a role. And synthetic vitamin c is purely medicinal preparation, the effect is far better than vitamin c. In addition, the dosage of vitamin c tablets are often larger, such as long-term use can produce large amounts of oxalate in the body, the material basis for kidney stones. Vitamin c in fruits and vegetables will not cause high oxalate in the urine.
2, obese don't a lot of eating fruit
eating nothing but fruit, beware the risk of fat people easy to get diseases like blood sugar or high fat. Because the fruit itself is rich in sugars, food if you eat too much sugar and little exercises, high blood glucose and blood lipid of problems may occur. In this connection, obesity, diabetes mellitus, Hyperlipidemia and fatty liver in patients with, eat only fruit MM weight loss meals, as well as pregnant women with particular attention.
3, fruits not juice drinks
today more and more families to buy a juicer, drink fresh fruit juice is delicious and convenient. But nutrition experts say, with the exception of bad teeth outside, best not to juicing fruit drink, direct consumption of more nutritious.
as drink juices would reduce people's intake of fruit is rich in cellulose. Cellulose and the prevention and reduction of health such as diabetes mellitus, cardiovascular disease, and stimulate the bowel movement effectively, promoting bowel movement.
in addition, the direct consumption of fruits easily fill you up, and drink juice without excessive intake of calories and sugar, increased risk.
buy 4 less, cut fruit
fruit is the main source of vitamin c, vitamin c easily oxidized in air, loss of heat and sunshine will make it, which have been peeled or cut open fruit, nutrients may be reduced. United Kingdom Consumer Association did a study, done at supermarkets sell pre-packaged cut fruits and vegetables, vitamin c content, found in 13 samples, 4 samples of the vitamin c content than reference books half low vitamin c content of the Chronicle.
mishandling 5, cut the fruit vulnerable to bacterial contamination of
fruit surface easily affected by pollutants, chemicals and animal excretion and bacteria such as salmonella contamination. If fresh fruit is not pasteurized, fruit surface may have salmonella. When cut with a knife without washing fresh fruit, skin bacteria contaminated fruit knife on to the edible part. Cut fruit stored a cheap ugg boots t room temperature too long, bacteria can breed.
6, frozen fruits will produce toxic substances
nutrition experts have warned, after the frozen fruit, more prone to nitrite, while consumption of excessive amounts of nitrite can cause symptoms such as headaches, dizziness, nausea, and vomiting.
learn to recognize customers is critical, whether fruit was frozen. After the oranges, oranges froze, grease in the skin infiltrates into the flesh, flesh makes it easy to faku. Fruit frozen surface is generally black.
7, eat green bananas cause constipation aggravated
bananas are rich in dietary fiber, it will not be digested and absorbed a large part, but can make stool volume increase and facilitate intestinal peristalsis.
at the same time, sugar bananas over 15%, and contain a lot of water-soluble fiber, which can cause gastro-intestinal fluid secretion of hyperosmolar and moisture sorption to the solid part, make the stool soft and easy discharge. However, these serve only to bananas have no bananas could be counterproductive, it contains more tannic acid, insoluble, and digestive tract there is convergence, inhibit gastrointestinal fluid secretion and inhibit peristalsis, such as eating too much can cause or aggravate constipation constipated condition.
8, eating mangoes need to prevent allergies
in Mango contains large amounts of alpha hydroxy acid, amino acids, proteins, and these substances contain irritant substances more into contact with human skin, it will cause allergy, swelling, pain can occur in severe cases. But not everyone allergic at eating a mango, and even though there are allergies, people react differently, some people responded the same day, while others will be more than two or three days before symptoms occur.
9, Orange eating too much body yellow-
Orange carotene, due to the short term intake of citrus (eat more than 1~2 pounds) or the carrot, the liver cannot convert carotene metabolism of vitamin a in a timely manner, surge in levels of beta carotene in the blood, causing yellow pigmentation of the skin and tissue, triggering carotenemia, resulting in yellowing of the skin.
10, bogey immediately after a meal to eat fruits
immediately eating fruits after meals, not only will not help digestion, it can cause flatulence and constipation. Therefore, eating fruits appropriate to 2 hours after a meal or 1 hour before meals.
11, eating fruit bogey don't gargle
some fruits containing a variety of fermentation of sugars, the teeth have a strong corrosive, after eating if you do not rinse residue of fruit in the mouth caused by tooth decay.
12, and avoid eating too much fruit
to eat too much fruit, so tha uggs for cheap t the body lacks copper, leading to increased blood cholesterol, coronary heart disease, it would be inappropriate to eat too much fruit in a short time.
13, eat rotting fruit
as well as dust-proof and insect-free equipment and no wash disinfecting fruit, such as strawberries, mulberries, cutting slices of watermelon, prone to digestive tract infectious diseases such as dysentery, typhoid, acute gastroenteritis.
14, fruits and avoid disinfection with alcohol
though alcohol can kill surface bacteria in fruits, but will cause a fruit color, aroma, and flavor change, alcohol and fruit acids, will reduce the nutritional value of fruits.
15, raw fruit Peel bogey don't
some people believe that the Peel high vitamin content than fruit, edible fruit with skin when eating. As everyone knows, when fruit pests, pesticide pensha, and soaked in pesticides residue in Peel wax, thus from the pericarp of much higher levels of pesticide residues than in the flesh.
16, bogey with a kitchen knife to peel fruits
by choppers often touching the meat, fish, vegetables, parasites and parasite eggs on the fruit, human infection with parasitic diseases. Especially the chopper on rust and apples contain tannic acid will react so that variation for color, fragrance and taste of the Apple.
17, most of the fruit is cold better in the afternoon, eat
some people used to get up and eat fruit. Fruit is mostly cold foods, consumption will stimulate the stomach when you just got out of bed. Best to eat fruit at three or four o'clock in the afternoon, which facilitates absorption and utilization of nutrients.
18, low Ocean fruit no more risk than fruit
many consumers think that's "fruit" safer, in fact, relatively robust fruit quality and safety mechanism in China, foreign fruit produced, on the fresh-keeping and storage will have to use more preservatives and preservative, relatively more dangerous than fruit.
19, not the blind pursuit of fruit the appearance of
a lot of people think, bright colors, good fruit is a head full of bigness of fruit, which is likely to fall into the trap of illegal traders used illegal means to fake the appearance.
20, high fruit calories are not a substitute vegetables
both are fruits and vegetables, not interchangeable. Despite the same plant components. Some minerals in vegetables are fruits not, eat only fruit, the lack of folic acid and other nutrients; heat and fruit, eating too much fruit cause obesity, particularly for diabetes, and eating too much fruit is not good; and too few vegetables lack of cellulose, can cause constipation problems. Fruit is dominated by raw food, more water.