1. What issues should students pay attention to when buying food

1. Go to regular stores to buy, and do not buy the "three noes" food around campus and in the streets.

2. When purchasing food produced by regular manufacturers, try to choose brands with good reputations.

3. Check product labels carefully. Food labels must be marked with: product name, ingredient list, net content, factory name, factory address, production date, shelf life, product standard number, etc. Do not buy products with irregular labels.

4. Whether the food is suitable for your own consumption.

5. Do not blindly follow advertisements. Advertising does not represent science, but reflects the interests of businesses.

2. What dietary hygiene habits should students pay attention to?

1. Boiled water is the best drink. Some drinks contain preservatives, pigments, etc. Regular drinking is not good for the health of children. ;

2. Develop good hygiene habits to prevent the spread of intestinal parasitic diseases;

3. Wash raw vegetables and fruits before eating them to avoid causing Pesticide poisoning;

4. When choosing food, pay attention to the production date and shelf life of the food;

5. Try to eat less or no leftovers. If you eat leftovers, Be sure to heat it thoroughly to prevent bacterial food poisoning;

6. Do not eat unhygienic raw food, such as sashimi and raw water chestnuts;

7. Do not eat unhygienic food Guaranteed `street food;

8. Eat less fried, smoked, and barbecued foods. Such foods will produce toxic substances if not prepared properly.

3. Is it better for students to eat more sweets?

Drinks are rich in sugar. Children who eat more are prone to skin inflammation and various diseases. Excessive intake of sugar will also produce a large amount of acidic substances, thus breaking the normal acid-base balance of the blood and turning the child into an acidic person. Some medical data show that 70% of diseases occur in people with acidic constitutions, which undoubtedly makes children the "Number One" of diseases. In addition to the above-mentioned effects, many drinks also lack protein and fat necessary for children's development. Drinking too much will affect children's ability to eat regular meals and cause malnutrition. Therefore, it is best not to drink more than 100 ml of drinks per day.

4. What are the nutritious foods that make students smart

1. Eat more fish, egg yolks, dried shrimps, seaweed, kelp, and lean meat

2. Every day Eat animal offal such as pig liver and animal brain once a week

3. Eat fruits rich in vitamin C such as oranges and apples every day

4. Eat beans or soy products every day

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5. Eat mushrooms 1-2 times a week

6. Eat more bananas, carrots, and spinach

5. How can individuals prevent food poisoning?

1. Wash your hands before eating and after using the toilet;

2. Food that has been cooked and left for more than 2 hours should be reheated to above 70°C before eating;

3. Wash fruits and fruits before eating them;

4. Do not buy food from unknown origins or food that has exceeded the shelf life;

5. Do not buy food without a health license or business license Food from licensed shops or roadside stalls (especially food without sealed packaging in these shops and stalls);

6. Do not eat food that has been confirmed to have spoiled or is suspected to have spoiled;< /p>

7. Do not eat food that you know has added preservatives or colorings but you are not sure whether the added amount meets food hygiene and safety standards.

6. How to distinguish the shelf life and storage period of food?

The so-called shelf life (best before use period, shortest applicable date) refers to the period during which quality is maintained under the storage conditions specified on the label. The shelf life (recommended last consumption date) refers to the expected end of consumption date under the storage conditions specified on the label. After this period, the product should not be eaten again.