Talk about the 450-word requirement of health-preserving composition on this matter.

Hygiene is closely related to health, and hygiene is the premise of having a healthy body. It is often said that once you get sick, it will inevitably affect people's health, so you must ensure that the food that enters your mouth is clean, the vegetables and fruits should be cleaned and the tableware should be disinfected. If we ignore some details in life, we will often feel uncomfortable because of unsanitary conditions. Now some vegetables and fruits are sprayed with chemicals to prevent insects, so be sure to soak them in clear water for a while before washing them. When using the chopping board, be sure to cut the vegetables first, and then cut the poultry meat. Hygiene and cleanliness of food is an important prerequisite to ensure our health. Secondly, the sanitation of our living environment, from small to family, should first do a good job in personal hygiene, develop good hygiene habits, wash hands before meals, eat after meals, take a bath frequently, change clothes frequently, do a good job in personal household hygiene and cleanliness, and keep the air circulation in living space fresh. As far as the whole social environment is concerned, greening and environmental protection should be done well. From the perspective of everyone's health, this is also a problem that cannot be ignored. Therefore, protecting environmental sanitation is actually protecting our personal health.

Talking about hygiene and health

In fact, we should pay attention to hygiene everywhere. On the roadside, in the street, in the alley, in the stalls of those vendors, we often make some food such as oil cakes and stinky tofu. You must never buy them. Who knows what they are made of? They are easy to get sick and even cause diarrhea, dizziness and other symptoms. Washing hands before and after meals is also a hygienic behavior. Speaking of health, some people may say, "If you eat too much, you will be healthy!" In fact, health does not lie in eating more. You should exercise regularly, drink plenty of water, eat on time every day, go to bed on time and so on, so as to be healthy. I read in the newspaper that eating too many fruits and vegetables and eating more vitamins is good for your health. Hygiene and health are closely related. Bad hygiene habits not only make your body easy to get sick, but sometimes even your precious eyes will be attacked. When you come into contact with money, expired books and other items, never rub your eyes, otherwise the bacteria on your hands will enter your eyes, causing trachoma and reducing your vision. In order to have a healthy body, we should develop good hygiene habits in peacetime. Good hygiene habits are not abstract concepts, but are manifested as small things in life. For example, keep yourself clean and tidy, change clothes frequently, take a bath frequently, and cut your nails frequently; Wash your hands before and after meals; Clean the environment frequently; Take part in physical exercise properly to enhance immunity.

Only when people are sick do they know the importance of health and realize how happy they are to be healthy. And health is related to our usual good hygiene habits.

Good hygiene habits are not abstract concepts, but are manifested as small things in life. For example: keep yourself clean and tidy, change clothes frequently, take a bath frequently, and cut your nails frequently; Wash your hands before and after meals; Clean the environment frequently; Take part in physical exercise properly to enhance immunity. I think these theoretical knowledge were taught to us by our teachers and parents in junior high school. The key is that we should always remind ourselves. Develop very good living habits.

In fact, we should pay attention to hygiene everywhere. You see, at present, on the roadside, in the streets, in the alleys, in the stalls of those vendors, some foods such as oil cakes and stinky tofu are often cooked. You must never buy them, let alone what they are made of. The place where they set up stalls is very unsanitary, and dust can easily enter the food. Eating it is easy to get sick.

Speaking of health, some people may say, "If you eat too much, you will be healthy!" In fact, health does not lie in eating more. You should exercise regularly, drink plenty of water, eat on time every day, go to bed on time and so on, so as to be healthy. I read in the newspaper that eating too many fruits and vegetables and eating more vitamins is good for your health.