Food handwritten newspaper
Primary school students' food safety knowledge mainly includes:
First, to prevent food poisoning, we must first pay attention to personal hygiene, so as to take a bath, wash clothes, cut nails, have a haircut, change sheets and cover quilts frequently. Keep the classroom environment clean and hygienic, and form a good habit of washing hands before and after meals and not overeating. Secondly, don't eat "six noes", cold food, unclean fruits and vegetables, spoiled food, meals without high temperature treatment, raw water and snacks with "three noes". Then we should pay attention to identifying the quality of food from the food label, and choosing safe food is the first level to control "disease from mouth to mouth".
1, understand the characteristics of food poisoning: short incubation period: usually a few minutes to several hours after eating. Gastrointestinal symptoms: diarrhea, abdominal pain, some accompanied by vomiting and fever.
2. Improve self-help awareness: If you have the above symptoms, you should doubt whether you have food poisoning, go to the hospital in time, and report to the teacher.
3. Prevention of food poisoning: Develop good hygiene habits, especially washing hands with sterile soap and hand sanitizer before meals. Do not eat raw and unclean food, do not eat spoiled leftovers, eat less, and do not eat cold drinks.
Second, in daily life, people often have some unsanitary eating habits and behaviors, but many people do not pay attention to them, which is very harmful to their health. This is the truth of the sentence "the disease enters from the mouth". It should be pointed out that:
1, do a good job in food hygiene, beware of diseases from mouth to mouth, do: wash your hands, eat fruits after washing and peeling, cook food, especially fish, shrimp, shellfish and other aquatic products, thoroughly cook them before eating, and don't drink raw water.
2, pay attention to personal hygiene, wash your hands before and after meals, wash your hands frequently.
3, do a good job in environmental sanitation, garbage should be cleaned up on time.
4. Cooked food exposed to the air must be a good medium to prevent the spread of diseases.
5, don't eat wild vegetables and wild fruits casually. There are many kinds of wild vegetables and wild fruits, some of which contain toxins harmful to human body. It is difficult for inexperienced people to distinguish clearly. Only by not eating wild vegetables and fruits casually can we avoid poisoning and ensure safety.
6. Don't eat rotten food. When food rots and deteriorates, it will have a sour and bitter taste; It gives off a special smell, which is caused by the reproduction of bacteria. Eating these foods will cause food poisoning.
7. Don't eat in restaurants with poor sanitary conditions. Don't buy or eat inferior food and drinks sold by street vendors at will. These inferior foods and drinks are often unqualified, and eating and drinking will be harmful to health.
8. Don't drink raw water. Whether the water is clean or not is difficult for the naked eye to tell. Clear and transparent water may also contain germs and viruses, and drinking boiled water is the safest.
9. If you have physical symptoms, especially severe diarrhea and vomiting, you must go to a regular hospital.
Three, the common food hygiene misunderstandings are as follows:
1, so lively and happy to eat: on holidays, most people like to "grab meals" in restaurants in twos and threes, or have dinner with relatives and friends at home, which is lively and easy to exchange feelings. This is unhealthy and does not conform to food hygiene, especially in this extraordinary period, it is best to implement a separate meal system. The practice of sharing meals is the responsibility and respect for others and their own lives and health.
2. Wrap food in white paper: Some people like to wrap food in white paper because it looks clean. But in fact, in the production process of white paper, many bleaching agents and corrosive chemical raw materials will be added. Although the pulp is washed and filtered, it still contains many chemical components, which will pollute food. As for wrapping food with newspapers, it is even more undesirable, because when printing newspapers, a lot of ink or other toxic substances will be used, which is extremely harmful to human body.
3. Disinfect the tableware with wine: Some people often wipe the tableware with white wine, thinking that this can achieve the purpose of disinfection. As we all know, the alcohol used for disinfection in medicine is 75 degrees.