Healthy diet motto: Fish makes fire, meat makes phlegm, vegetables and tofu keep you safe. Eat rice with a little bran to help you stay healthy. Garlic is a good thing, but it only hurts your eyes. If food lacks calcium, bones and teeth will be damaged. Drink tea often to avoid rotten teeth. If you want to be strong, chew your food into pulp. If you eat only when you are hungry, your spleen and stomach will turn upside down. If you drink too much water at one time, it will cause long-term damage to the stomach and kidneys.
World Health Day
April 7 is World Health Day. On April 7, 1948, the Charter of the United Nations World Health Organization came into effect. Since 1950, the United Nations has decided to designate April 7 every year as World Health Day, and determine a theme related to the public health field for each health day to emphasize a key focus of WHO. field. To raise awareness of work in the field of health around the world and promote work in this field.
Black food
"Black food" mainly refers to grains, oils, fruits, vegetables and fungi that contain melanin and have black words. Commonly used black foods include: black rice, rye, purple rice, black beans, black tempeh, black sesame seeds, black fungus, black mushrooms, seaweed, nostoc, kelp, black mulberries, black dates, chestnuts, longan meat, Black grapes, black pine nuts, black bone chicken, black sea cucumber, black ant vegetables and so on.
Top Ten Junk Foods
The top ten junk foods refer to fried foods, canned foods, pickled foods, processed meats, fatty meats and animal offal foods. Cream products, instant noodles, barbecue foods, frozen desserts, preserved fruits, plums and candied foods. Most of these ten kinds of food have the "three highs and three lows" of foreign fast food (high calories, high sodium, high fat; low fiber, low vitamins, low minerals), high sodium or sugar content, and carcinogens. , long-term consumption will have a huge impact on human health.
Five grains
The five types of grains referred to in ancient times. "Five grains" have many different meanings in ancient times, the most important of which are two: one refers to rice, millet, millet, wheat, and bean sprouts; the other refers to hemp, millet, millet, millet, wheat, and bean sprouts. The difference between the two is: the former has rice but no hemp, and the latter has hemp but no rice. The ancient economic and cultural center was in the Yellow River Basin, and the main producing area of ??rice was in the south. However, rice cultivation was limited in the north, so there was initially no rice among the "five grains".
Food Safety Songs for Primary School Students
Children, go to school to learn knowledge and develop skills.
We must learn cultural knowledge well, and health and safety are also important.
The disease is most harmful when introduced through the mouth, and food quality ranks first.
Be careful when choosing food, and pay attention to the three no-foods.
Sudan red, hanging white patches... everything is harmful.
Check the manufacturer’s expiry date and do not exceed the shelf life.
Stop vendors can’t trust it, and it’s even more difficult to rest assured about hygiene.
Eat less fried and pickled food as it may cause health hazards.
Be sure to drink cold drinks in moderation, as they can damage your teeth and ruin your stomach.
Everyone has safety awareness and strives to be a little food guard
Eating fruits before and after meals has its own particularities
1. Fruits that are not recommended to be eaten on an empty stomach: Persimmons, bananas, tomatoes
Bananas are rich in potassium and magnesium, and are not suitable for people with irregular heartbeats to eat on an empty stomach, otherwise they may easily cause adverse reactions; bananas are cold in nature, and people who are afraid of the cold should not eat them on an empty stomach.
Persimmons contain a large amount of persimmon gum, especially in immature persimmons and persimmon skins. When a large number of persimmons are eaten on an empty stomach, stones can easily form.
Tomatoes are sour, and eating them on an empty stomach can cause excess gastric acidity, which is not conducive to stomach health. Therefore, people with stomach pain, gastritis, and gastric ulcers should not eat tomatoes and other sour foods on an empty stomach to avoid stimulating gastric acid secretion.
2. Recommended fruits to eat after meals: pineapple, papaya, hawthorn
Papaya and pineapple contain certain proteases and enzymes, which can help digestion and can be eaten half to one hour after a meal. edible. Hawthorn tastes sour and also has the effect of strengthening the stomach and digesting food.
Please pay more attention at ordinary times. Although fruits are delicious, don’t eat them randomly!
Eating sugar on an empty stomach is not good for your health
Sugar can basically be absorbed by the body immediately without being digested. More importantly, sugar can almost not go through any process in the human body. Metabolic processes can directly enter the blood. Nutritionists say that these sugars significantly increase blood sugar levels in the human body, and in order to maintain a healthy and reasonable blood sugar level, the body must secrete a large amount of insulin to regulate it. In this way, the body will experience temporary high blood sugar, and high blood sugar levels are harmful to health.
Eating sugar on an empty stomach can also inhibit protein absorption and affect development. Nutritionists say that sugar can only meet the body's heat energy needs, but it cannot replace nutrients such as protein and vitamins.
Sugary foods eaten on an empty stomach will change the molecular structure of protein and turn it into a polysaccharide substance. This polysaccharide substance hinders the body's absorption and utilization of protein, greatly reducing the nutritional value of protein. Protein is the most basic material basis for maintaining human life activities, especially children, who need more protein for growth and development. Eating large amounts of sugar on an empty stomach for a long time will inevitably seriously affect the absorption and utilization of protein, which will greatly hinder growth and development.
How should you eat breakfast to be healthy?
The most basic requirements for breakfast are three points:
1. The waiting time cannot be too long, and it must be available quickly in the fast-paced morning;
2 , must be easy to digest, food that is not easy to digest will cause gastrointestinal discomfort throughout the day and will also reduce work efficiency;
3. Hot food is required. Eating warm foods in the morning helps to rejuvenate the body before it has fully woken up.
Tips on diet and health
1. People like to use soy milk and fried dough sticks as a "perfect match" for breakfast. Experts remind that fried foods are bad for health. While drinking soy milk for breakfast, it is best to eat starchy foods such as steamed buns, steamed buns, and cakes.
2. In windy seasons, honey is the most ideal health drink. Drink a cup every morning and evening, which can not only moisturize the intestines and relieve constipation, but also prevent colds and remove toxins from the body. Just drink it.
3. Drinking milk for a long time is very beneficial to health, but we should also pay attention to some foods that cannot be eaten with milk in daily life, such as oranges, juice, chocolate, sugar, medicines, etc. .
4. Milk has high nutritional value and has an excellent feeling of satiety. Drinking a glass of milk before a meal can effectively alleviate hunger and reduce appetite. For example, replacing dinner with two cups of milk can also have a good weight loss effect.
5. It is best to have something "coarse" for dinner. The staple food may be paired with whole grains such as millet and corn, and appropriate intake of spinach, cabbage, etc. People who are accustomed to drinking can eat some alkaline foods such as bean sprouts and lotus roots to alleviate the stimulation of alcohol.
6. When spring comes, the human body will feel tired due to temperature changes and other reasons, which is the so-called "spring sleepiness". Adjusting your diet can make you energetic, such as eating a light diet, eating fruits frequently, drinking juice, etc. .
7. Mung bean sprouts can help you lose weight and relieve constipation. Mung beans can prevent and treat heavy metals, pesticide poisoning and other types of food poisoning, and accelerate the excretion of toxic substances. They are the best vegetable for those who want to lose weight.
8. Long-term smokers can eat more grapes. Long-term smokers tend to accumulate a large amount of toxins in the lungs and damage their functions. The active ingredients contained in grapes can increase cell metabolism and help detoxify lung cells.
9. Drinking alcohol on an empty stomach is very harmful. When there is no food in the stomach on an empty stomach, alcohol will directly stimulate and erode the gastric mucosa and muscle layer, easily causing nausea and vomiting, abdominal pain and bloating, loss of appetite, constipation and other symptoms.
10. Mutton with tofu will not cause internal heat. Eating mutton often can easily lead to internal heat. However, eating mutton with tofu can not only replenish a variety of trace elements, but the gypsum in it can also reduce heat, purge fire, and eliminate internal heat. It has the effect of relieving annoyance and quenching thirst.
11. Adding yogurt to lunch will make you healthier. Yogurt can inhibit the reproduction of harmful organisms, while promoting gastrointestinal motility and the secretion of digestive juices. Especially for computer users, it has the effect of relieving psychological stress and protecting against radiation.
12. Smoke from the oil pan is harmful. Cooking oil will produce a kind of "acrolein" gas at high temperatures, which has a strong irritating effect on the mucous membranes of the nose and eyes. When cooking, try not to wait for the oil pan to smoke. After smoking, I’m serving food.
13. Kelp can remove fat and lower blood pressure. The alginic acid in kelp can slow down the absorption of radioactive element strontium by the intestines and can be excreted from the body. Regular consumption of kelp can prevent leukemia and also has an effect on cadmium entering the body. Excretion.
14. If you have muscle strain, you can eat more pineapples. The bromelain contained in pineapples has anti-inflammatory effects, can promote tissue repair, speed up metabolism, improve blood circulation, and quickly reduce swelling. It is the most needed fruit at this time. .
15. The therapeutic effect of eggplant. Eggplant is rich in vitamins, protein and calcium, which can soften blood vessels. Eating more eggplant can help reduce age spots; eggplant has the effect of removing blood stasis and can reduce the occurrence of cerebral thrombosis. .
Food safety
Food safety (food safety) refers to food that is non-toxic, harmless, meets the required nutritional requirements, and does not cause any acute, subacute or chronic harm to human health . According to the definition of the World Health Organization, food safety is "a public health issue related to the impact of toxic and harmful substances in food on human health." Food safety is also an interdisciplinary field that specializes in ensuring food hygiene and food safety, reducing disease risks, and preventing food poisoning during food processing, storage, and sales.
Green food
Green food is a general term for pollution-free, safe, high-quality and nutritious food. Since things related to environmental protection are generally labeled "green", in order to highlight that this kind of food comes from a good ecological environment, it is named green food. There are 14 kinds of green foods in the vegetable category, among which the representative products are more than 10 kinds of tomatoes, cucumbers, green peppers, kidney beans, cabbage, green onions, radishes and other green foods produced by Changchun Xingfu Agricultural and Commercial Co., Ltd.
There are three kinds of green food in the fruit category, the representative product of which is grapes produced by Changchun Green Garden Hongda Agricultural, Industrial and Commercial Company.
There are 17 kinds of green food in the category of meat, poultry, eggs and milk, among which representative products include chicken series products produced by Jilin Deda Co., Ltd., "Jingyuetan" sterilized fresh milk, "Tian" active milk, yogurt and Sterilize fresh milk and other green foods.
There are three kinds of green food in the beverage category, among which the representative products are "Yinpu" beer and "Overseas" purified water.
Green Food Logo
The Green Food Logo is a quality certification mark officially registered by the Green Food Development Center in the Trademark Office of the State Administration for Industry and Commerce. It consists of three parts, namely the sun above, the leaves below and the bud in the center, symbolizing natural ecology; the color is green, symbolizing life, agriculture, and environmental protection; and the shape is a perfect circle, which means protection. The logo and fonts of grade AA green food are green and the background color is white. The logo and fonts of grade A green food are white and the background color is green. The entire graphic depicts a picture of harmonious vitality under the bright sunshine, telling people that green food is safe, pollution-free food from a pure and good ecological environment, which can bring vigorous vitality to people
Fiber food< /p>
Fiber foods are foods with relatively high fiber content. Modern medicine and nutrition research have confirmed that dietary fiber can be called the "seventh nutrient" alongside the traditional six nutrients. Traditional fiber-rich foods include wheat bran, corn, brown rice, black rice, rhubarb rice, soybeans, oats, buckwheat, fungus, kelp, wild rice, konjac, sweet potato, celery, bitter melon, carrot, pumpkin, fruit, etc.