On 800-word health and health preservation composition

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, take a shower after meals, change clothes frequently, do a good job in personal household hygiene and cleanliness, and keep the air circulation in living space fresh. From the perspective of everyone's health, greening and environmental protection of the whole social environment is also a problem that cannot be ignored. Therefore, protecting environmental sanitation is actually protecting our personal health. 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 teachers and parents in our primary school. The key is that we should always remind ourselves. Develop very good living habits. Here, I think of the bird flu epidemic in China in 2003. It is said that not paying attention to personal hygiene will also increase the possibility of contracting the virus. At that time, when I was in junior high school, each of us took a bar of soap in our hands and washed our hands in the water room after almost every class. However, after the domestic bird flu gradually subsided, the habit of washing hands frequently was gradually forgotten. At school, we seldom wash our hands before lunch. Why do you have to wait until you get sick before you pay attention to personal hygiene? We need to develop good hygiene habits in peacetime. Disease is the main cause of premature death. People's lives are always plagued by diseases. If you want to have a healthy body and live a healthy and happy life, you must pay attention to hygiene. Health is the most important thing in our life. Health is an important condition for a happy life every day, and hygiene is the guarantee of health. If you want to be healthy, you must pay attention to hygiene, so if you want to have a healthy body, you must pay attention to hygiene.