Current location - Recipe Complete Network - Complete vegetarian recipes - Dietary nutrition dietary safety tips
Dietary nutrition dietary safety tips
Dietary hygiene knowledge

In daily life, people often have some unhygienic eating habits and behavior, but many people have not yet attached importance to this, which is very detrimental to health. "Disease enters by the mouth" is the truth of this saying, to pay attention to:

1, to develop the habit of washing hands before eating. Human hands every day to do this dry that, contact with a variety of things. Will be contaminated with germs, viruses and parasite eggs. Eat something before carefully wash your hands with soap, in order to reduce the possibility of "illness from the mouth".

2, eat raw fruits and vegetables to wash. Fruits and vegetables in the growth process will not only be contaminated with germs, viruses, parasite eggs, and residual pesticides, insecticides, etc., if you do not clean, not only may be infected with disease, but also may cause pesticide poisoning.

3, do not eat wild vegetables, wild fruit. There are many kinds of wild vegetables, wild fruits, some of which contain harmful toxins, inexperienced people are difficult to identify clearly, only do not eat wild vegetables, wild fruits, in order to avoid poisoning, to ensure safety.

4, do not eat rotten food. Food rotting and spoilage, it will taste sour, bitter; give off a strange smell, which is caused by the proliferation of bacteria, eat these foods will cause food poisoning.

5, do not feel free to buy, eat street vendors selling poor-quality food, drink. These poor-quality food and drinks are often substandard hygiene quality, consumption, drinking will be hazardous to health.

6, do not drink raw water. Whether the water is clean, only with the naked eye is difficult to distinguish, clear and transparent water may also contain germs, viruses, drink boiled water is the safest

Common dietary hygiene misconceptions are as follows:

1, hilarious and happy meal: Whenever the holidays, most people like to go to the restaurant "a handful of a meal", or friends and family at home! Gathering, and lively and easy to communicate feelings. This is not conducive to health, not in line with dietary hygiene, especially at this very time, it is best to implement the meal system. The practice of sharing meals is responsible for and respectful of the lives and health of others and oneself.

2, with white paper package food: some people like to use white paper package food, because the white paper looks as if the clean and dry. But in fact, white paper in the production process, will add a lot of bleach and with the corrosive effect of chemical raw materials, pulp, although rinsed and filtered, still contains a lot of chemical ingredients, will contaminate food. As for the use of newspapers to package food, it is even more undesirable, because the printing of newspapers, will use a lot of ink or other toxic substances, very harmful to the human body.

3, with wine disinfection dishes: some people often use white wine to wipe dishes, thought this can achieve the purpose of disinfection. Unbeknownst to them, the alcohol content of medical disinfection is 75 °, while the alcohol content of white wine is 56 ° or less, and white wine is different from medical alcohol. Therefore, the use of white wine to wipe dishes, simply can not achieve the purpose of disinfection.

4, rag cleaning is not timely: experiments show that the use of a week after the home of a brand new rag, the number of bacteria will let you surprised; if the restaurant or stalls, the situation will be worse. Therefore, before wiping your dining table with a rag, you should wash it well. Rags should be sterilized by boiling water every three or four days to avoid health hazards caused by improper use of rags.

5, wipe the tableware with toilet paper: laboratory tests have proved that many toilet paper (especially informal manufacturers of toilet paper) disinfection is not good, these toilet paper because of the disinfection is not complete and contains a lot of bacteria; even if the disinfection is better, the toilet paper will be contaminated in the process of placing. Therefore, using ordinary toilet paper to wipe dishes or fruits will not only fail to wipe the food clean, but will bring more chances of contamination to the food in the process of wiping.

6, with a towel dry dishes or fruit: people tend to think that tap water is raw water, unhygienic, so in the use of tap water rinse dishes or fruit, and then often use a towel to dry. This seems to be health care, but the opposite. It must be known that the dry towel will often survive many germs. At present, most of China's urban tap water after rigorous disinfection, so that the detergent and tap water thoroughly rinsed food is basically clean, you can rest assured that you can eat, no need to wipe with a dry towel.

7, will be spoiled food after boiling before eating: some housewives are more frugal, sometimes will be slightly spoiled food by high temperature after cooking before eating, thought this can completely eliminate bacteria. Medical experiments have proved that the toxins secreted by bacteria before entering the human body are very resistant to high temperatures and are not easy to be destroyed and decomposed. Therefore, this method of using heat to dispose of leftover food is not desirable.

8, the fruit of the rotten part of the gouge out and then eat: some people eat fruit, used to the fruit of the rotten part of the cut and then eat, thought this is more hygienic. However, microbiology experts believe that: even if the fruit has been rotten above the part of the cut, the remaining part of the juice has been passed into the bacterial metabolites, and even microorganisms began to reproduce, which can lead to human cell mutation of mold and carcinogenic. Therefore, as long as the fruit has been rotten part, it is not appropriate to eat, or throw away for good.

9, develop good personal hygiene habits, before meals, after washing hands.

10, do not buy three no food drinks (no origin, no production date, no shelf life).

11, the school should do a good job in the procurement of food, transportation, storage and other processes of hygiene, to prevent contamination of food sources and food poisoning accidents.

12, the student cafeteria must maintain a clean environment, eliminate flies, rats and other harmful insects and their tiller conditions.

13, the student cafeteria staff, cooking management personnel must be annual health checkups. 1, often eat late-night snacks. Will get stomach cancer. Because the stomach does not get rest.

2, a week can only eat four eggs. Eat too much. It is not good for the body.

3, chicken butt contains carcinogens, do not eat better.

4, eat fruit after meals is the wrong idea. It should be before meals to eat fruit.

5, girls menstruation. Do not drink green tea. Anyway, tea do not drink on the right. Eat more things that can replenish blood.

6, do not add eggs and sugar when drinking soy milk. And don't drink too much.

7, do not eat tomatoes on an empty stomach, it is best to eat after meals.

8, wake up in the morning. Drink a glass of water first. Prevent stones.

9, do not eat three hours before bedtime. Will be fat.

10, drink less milk tea. Because of high calories. High oil. No nutritional value to speak of. Long-term drinking. Easy to develop high blood pressure. Diabetes. And other diseases.

11, freshly baked bread should not be eaten immediately.

12, away from the charging seat. The human body should be away from more than 30 centimeters. Never put it next to the bed.

13, drink eight large glasses of water every day.

14, ten glasses of water a day. Bladder cancer will not come.

15, drink more water during the day. Drink less water at night.

16, do not drink more than two cups of coffee a day. Drinking too much can easily lead to insomnia and stomach pain.

17, more fat food eat less. Because it has to spend 5-7 hours to digest, and make the blood in the brain to focus on the intestines. Easily drowsy.

18, after five o'clock in the afternoon. Large meals eat less and less, because after five o'clock the body does not need so much energy.

19, 10 eat will be happy food: deep-sea fish, bananas, grapefruit, whole wheat bread, spinach, garlic, pumpkin, low-fat milk, chicken, cherries.

20, sleep deprivation will become stupid, a day must be eight hours of sleep, nap habit will not be old.

21, the best time to sleep is at 10:00 pm to 6:00 am.

22, do not drink more than one glass of wine a day, because alcohol will inhibit the production of antibodies to the B cells, increasing the chance of bacterial infection.

23, take the capsule should be swallowed with cold water (you can be the first to eat), and take the medicine first 30 minutes before bedtime. Avoid lying down immediately.

24, sour plums with preventing aging effect, youth forever; liver fire has a problem should be eaten more.

25, hair loss factors: stay up late, stress, tobacco, alcohol, fragrant chicken fillet. Spicy pot. Greasy food. Seasoned dishes.

26, to help hair growth: more cabbage, eggs. Beans; eat less sweets (especially fructose).

27, a glass of lemon juice, orange juice every day. Not only can whitening can also lighten dark spots.

28, apple is a biker, addicts, housewife's regular medicine, one a day, in order to let yourself have a clean lungs.

29, smoking and eating vitamins (B carotene - A vitamin of a), will cause cancer, quit smoking as soon as possible. It is the healthiest thing to do.

30, women should not drink tea in five periods: menstruation, pregnant women, prenatal. After production, menopause.

31Smoking, the biggest relationship is lung cancer, lip cancer, tongue cancer, laryngeal cancer, esophageal cancer, but also related to bladder cancer.

32, drinking alcohol leads to cirrhosis of the liver. Leads to liver cancer.

33, eating betel nut leads to oral fibrosis, oral cancer.

34, food is too fine, lack of fiber; containing a lot of fat, especially cholesterol can cause stomach cancer.

35. Food is too rough and nutritional insufficiency leads to esophageal cancer and stomach cancer.

36, aflatoxin in food. Nitrites are carcinogenic.

37, do not smoke. Refuse to inhale second-hand smoke.

38. Drink in moderation, not sparingly. Do not get drunk.

39, reduce the consumption of salt. Smoke, barbecue food.

40, daily intake of fresh vegetables and fruits.

41, daily intake of high-fiber grains and beans.

42. Eat a well-balanced diet without overdoing it.

43. Maintain your ideal body weight. Do not put on weight.

44. Maintain a regular lifestyle and exercise.

45, maintain a relaxed and happy mood.

46, the correct eating habits: eat like the emperor in the morning, eat like a civilian at noon, eat like a beggar in the evening reference

Raw pear after meals to resolve phlegm is good, apple elimination of high nutrition.

Fungus anticancer vegetarian meat, cucumber weight loss is effective.

Purple eggplant to get rid of the wind through the veins, lotus root in addition to the trouble of alcohol wonderful.

Sea kelp contains iodine to eliminate silt, mushroom enzyme tumor elimination.

Pepper removes cold and dampness, onion and ginger soup for colds.

Garlic inhibits fire in the stomach and intestines, and cauliflower has less cancer.

Fish, shrimp, pig's hooves and milk, pig, beef, sheep liver and eyesight.

Salt and vinegar can be anti-inflammatory, leek kidney warm knees and waist.

Peanuts can reduce alcohol and phlegm, and melon beans can reduce swelling and diuretic.

The citrus fruit can eliminate food and phlegm, and the kiwi fruit can inhibit cancer.

The banana is a laxative that relieves stomach fire, and poultry eggs are good for the body.

The radish can eliminate phlegm and flatulence, and celery can lower high blood pressure.

These are the best way to get the most out of your life, and they are the best way to get the most out of your life.

Tomato is a great way to replenish blood, and it is also a great way to replenish the stomach and the spleen.

Cabbage is diuretic and detoxifying, and mushrooms inhibit cancer cells.

Honey moistens the dryness and improves the life, grapes delight the color and make the years young.

Advise you to pay more attention to nutrition, scientific diet and longevity.

Raw pears are good for removing phlegm after meals, and apples are highly nutritious. The salt and vinegar can reduce inflammation, and leeks are good for the kidneys and warms the knees.

Peanuts reduce alcohol and phlegm, and melon beans reduce swelling and diuretic.

The citrus fruit can eliminate food and phlegm, and the kiwi fruit can inhibit cancer.

The banana is a laxative that relieves stomach fire, and poultry eggs are good for the body.

The radish can eliminate phlegm and flatulence, and celery can lower high blood pressure.

These are the best way to get the most out of your life, and they are the best way to get the most out of your life.

Tomato is a great way to replenish blood, and it is also a great way to replenish the stomach and the spleen.

Cabbage is diuretic and detoxifying, and mushrooms inhibit cancer cells.

Honey moistens the dryness and improves the life, grapes delight the color and make the years young.

It's a good idea to pay more attention to nutrition and to eat scientifically.