1, the ordinary meal is a meat, a dish and a mushroom.
Recently, the FAO put forward a new slogan: 2 1 * * * The most reasonable dietary structure is six words: one meat, one vegetable and one mushroom. First of all, there must be meat dishes, because people are omnivores, and people can't be completely vegetarian. After eating the stored vegetables, there will be animal protein and advanced nutritional protein. Second, there must be vegetarian dishes. After eating vegetarian dishes, there will also be cellulose and minerals. It is very important to eat vegetarian dishes, which can make the stool smooth. Third, there must be mushrooms. Mushrooms are edible fungi. At present, more and more studies have found that edible fungi contain comprehensive nutrition in the diet, which is conducive to improving immunity and reducing cancer.
2, peace of mind and optimism are super health care drugs.
What is a good mood? You should be kind and have a good impression. Kindness is love, kindness and sincerity. Scientific research shows that the more you love, the more endorphins you release, the better your microcirculation and your immunity. Love makes people healthy, kindness makes people beautiful and sincerity makes people happy.
3, the body is generally not fat or thin, eat less and eat more meals.
What harm does obesity do to the body? Simply put, in the 1970s, insurance companies had a statistic. Overweight 1 kg, 8 months less life. According to the statistics in the 1990s, overweight 1 kg, lost 4 months of life. No matter how many months you live, you will definitely be overweight and lose your life. Obesity is a symbol of disease, and obesity is an exemption from aging.
If you want to get fat, learn from Japanese sumo wrestlers. Want to be thin, learn from British aristocrats. Japanese sumo wrestlers weigh as much as 180kg or even 200kg. The reason is simple: they only eat two meals a day and then go to bed. The reason why British aristocrats are in such good shape is that they eat six meals a day, a small number of meals, and the fluctuation of blood sugar and blood lipid is very small, so the overall metabolism is very stable. What if I can't eat six meals a day at work? You can also control three meals: eat more for lunch and eat less for dinner. Eat 2/5 for breakfast, 2/5 for lunch and 1/5 for dinner. In this way, the body will naturally become thinner and will not rebound.
Of all the happiness, human health is superior to other happiness. We can say that a healthy beggar is much happier than a sick king. People who cherish life must cherish health. Health is the capital of life. Ducks often use their mouths to take out grease from the small bags at the tail and apply it to their feathers to make them smooth and waterproof. We should also take some time to take care of our body and mind. Investing in health is a decision with no risk but only return.
1, knowledge input: know a little medical knowledge. Bacon said: "People's understanding of physical health knowledge is a kind of health care medicine." Health care is rooted in prevention. If you want to get early diagnosis and treatment without getting sick or getting sick less, you need to know the basic knowledge of blood bath and health care, and you need to know the methods of nourishing your heart. Throughout the ages, people who know how to preserve health and pay attention to self-care live longer.
2, time investment: take a little time to exercise. In real life, we sometimes see with sadness that some people often succeed in their careers, but lose their health and even die young. But they ignore the truth that career and health are contradictory unity. Without a healthy body, what career can we talk about? When there is a contradiction between health and career, if you take a step back, you can take two steps forward. If you don't take a step back, health and career will often come together.
3, perseverance investment: find yourself a little bitter. Regular and moderate exercise, the most important factor of fitness, can maximize the potential of various systems and organs of the human body, promote the enhancement of physical fitness, and make the body function in the "best state" for a long time. Forging is a heavy hammer, refining is a fire, and those who intend to exercise will ask for it. Investigation shows that middle-aged people can prolong their life 10-25 years if they keep exercising. If you beat yourself, you will taste the happiness of health.
4, consumer investment: spend some money to sell health. So how to "spend money to buy health"? Health knowledge is the best health care product. Should be willing to spend money to buy books and newspapers to guide health care; Fitness equipment, the most commonly used fitness tools, should be willing to "invest" in this regard as appropriate; Starting from the reality of fitness, adjust diet, pay attention to the reasonable collocation of food, eat for nutrition, and spend money for nutrition, not for "delicious".
I wish everyone good health. Everyone has a good personality, that is, emotional stability and gentle personality. & gt
Question 2: How to keep healthy? Three "flat":
Ordinary meal (one meat, one vegetable, one mushroom, oatmeal, melon and tofu brain);
Peace of mind (no argument, no anger, tolerance);
Average figure (neither fat nor thin, walking every morning and evening)
1, the ordinary meal is a meat, a dish and a mushroom.
Recently, the FAO put forward a new slogan: 2 1 * * * The most reasonable dietary structure is six words: one meat, one vegetable and one mushroom. First of all, there must be meat dishes, because people are omnivores, and people can't be completely vegetarian. After eating meat dishes, there will be animal protein and advanced nutritional protein. Second, there must be vegetarian dishes. After eating vegetarian dishes, there will also be cellulose and minerals. It is very important to eat vegetarian dishes, which can make the stool smooth. Third, there must be mushrooms. Mushrooms are edible fungi. At present, more and more studies have found that edible fungi contain comprehensive nutrition in the diet, which is conducive to improving immunity and reducing cancer.
2, peace of mind and optimism are super health care drugs.
What is a good mood? You should be kind and have a good impression. Kindness is love, kindness and sincerity. Scientific research shows that the more you love, the more endorphins you release, the better your microcirculation and your immunity. Love makes people healthy, kindness makes people beautiful and sincerity makes people happy.
3, the body is generally not fat or thin, eat less and eat more meals.
What harm does obesity do to the body? Simply put, in the 1970s, insurance companies had a statistic. Overweight 1 kg, 8 months less life. According to the statistics in the 1990s, overweight 1 kg, lost 4 months of life. No matter how many months you live, you will definitely be overweight and lose your life. Obesity is a symbol of disease, and obesity is an exemption from aging.
If you want to get fat, learn from Japanese sumo wrestlers. Want to be thin, learn from British aristocrats. Japanese sumo wrestlers weigh as much as 180kg or even 200kg. The reason is simple: they only eat two meals a day and then go to bed. The reason why British aristocrats are in such good shape is that they eat six meals a day, a small number of meals, and the fluctuation of blood sugar and blood lipid is very small, so the overall metabolism is very stable. What if I can't eat six meals a day at work? You can also control three meals: eat more for lunch and eat less for dinner. Eat 2/5 for breakfast, 2/5 for lunch and 1/5 for dinner. In this way, the body will naturally become thinner and will not rebound.
Of all the happiness, human health is superior to other happiness. We can say that a healthy beggar is much happier than a sick king. People who cherish life must cherish health. Health is the capital of life. Ducks often use their mouths to take out grease from the small bags at the tail and apply it to their feathers to make them smooth and waterproof. We should also take some time to take care of our body and mind. Investing in health is a decision with no risk but only return.
1, knowledge input: know a little medical knowledge. Bacon said: "People's understanding of physical health knowledge is a kind of health care medicine." Health care is rooted in prevention. If you want to get early diagnosis and treatment without getting sick or getting sick less, you need to know the basic knowledge of blood bath and health care, and you need to know the methods of nourishing your heart. Throughout the ages, people who know how to preserve health and pay attention to self-care live longer.
2, time investment: take a little time to exercise. In real life, we sometimes see with sadness that some people often succeed in their careers, but lose their health and even die young. But they ignore the truth that career and health are contradictory unity. Without a healthy body, what career can we talk about? When there is a contradiction between health and career, if you take a step back, you can take two steps forward. If you don't take a step back, health and career will often come together.
3, perseverance investment: find yourself a little bitter. Regular and moderate exercise, the most important factor of fitness, can maximize the potential of various systems and organs of the human body, promote the enhancement of physical fitness, and make the body function in the "best state" for a long time. Forging is a heavy hammer, refining is a fire, and those who intend to exercise will ask for it. Investigation shows that middle-aged people can prolong their life 10-25 years if they keep exercising. If you beat yourself, you will taste the happiness of health.
4, consumer investment: spend some money to sell health. So how to "spend money to buy health"? Health knowledge is the best health care product. Should be willing to spend money to buy books and newspapers to guide health care; Fitness equipment, the most commonly used fitness tools, should be willing to "invest" in this regard as appropriate; Starting from the reality of fitness, adjust diet, pay attention to the reasonable collocation of food, eat for nutrition, and spend money for nutrition, not for "delicious".
I wish everyone good health. Everyone has a good personality, that is, emotional stability, gentle personality, strong will, rich feelings and open mind. & gt
Question 3: How can we maintain a healthy body? Everyone needs to have a certain physical fitness to be healthy, but the level of physical fitness required by everyone is different. A person's good physical fitness is related to his age, sex, body shape, occupation and physical defects (such as diabetes and asthma). Generally speaking, an individual's requirements for physical fitness are related to the purpose of his activities. For example, athletes must improve their physical qualities through unremitting efforts and sweat, such as strength, endurance, flexibility, speed, etc., in order to improve their sports performance; Ordinary people can only improve their health by maintaining their physical fitness in these aspects with general physical activities. In addition, even the same person, at different times and in different environments, requires different levels of physical fitness.
Maintaining a good physique is inseparable from long-term exercise. If a person gives up halfway, his physical fitness level will not be maintained or even decreased.
Physical exercise is an indispensable and important way to enhance physical fitness. However, it should be noted that good physical fitness can not be achieved entirely by physical exercise, but also related to scientific diet, good oral hygiene, enough rest and relaxation time.
Physical fitness can be divided into two categories: physical fitness related to health and physical fitness related to sports skills. The former includes cardiopulmonary endurance, flexibility, muscle strength, muscle endurance, body composition and so on. And the latter refers to the speed, strength, agility, coordination, balance, reaction, etc. required for sports.
Proper nutrition plays an important role in strengthening physical fitness and maintaining a healthy state. It can promote students' growth, repair body tissues, and meet the energy required by students' daily physical activities.
Too little nutrient absorption will weaken the physique and cause diseases, so we should keep enough nutrition.
However, nutrient absorption should not be excessive. Overeating or overeating can lead to obesity, which in turn leads to heart disease and diabetes. Therefore, the curriculum standard of physical education and health requires students to understand the relationship between nutrition and health from the third level. In addition, if students only participate in sports activities and don't know that they should pay attention to supplementing proper nutrients when engaging in sports activities, then sports activities will not only help students' health, but also be harmful to their health. Therefore, at this level, students are also required to know the common sense of nutrition and hygiene when engaging in sports activities, which is helpful to strengthen students' physique and improve their health level.
Level 4 Curriculum Standard for Physical Education and Health requires students to learn not only to choose healthy and nutritious food, but also to choose healthy and nutritious food suitable for exercise, and to let students know the influence of lifestyle (such as physical exercise, diet, smoking, alcoholism, etc.). ) about health. All these help students to form a healthy lifestyle awareness. The fifth level requires all students to form a good lifestyle. If all or most students can achieve this learning goal, the health level of our citizens will be greatly improved in the future.
There is an inseparable relationship between people and their surroundings, and physical exercise, as an activity of human beings, is of course closely related to the environment. People who often engage in physical exercise will understand that environmental factors affect the effect of physical exercise. For example, thermal environment and air pollution can lead to increased heart rate, shortness of breath and decreased endurance during physical exercise. Therefore, it is very necessary for people engaged in physical exercise to understand how environmental factors affect the effect of physical exercise. CET-6 requires some students to understand the influence of environment on health and the requirements of sports on environmental sanitation, aiming at making these students pay attention to this problem in future physical exercise and increasing their awareness of environmental protection.
Question 4: How to keep healthy for a long time 1. What are the top ten standards of human health?
1, full of energy; 2. Be optimistic; 3. Have a good sleep; 4. Strong adaptability; 5, can resist general diseases; 6. Maintain a standard weight; 7. Bright eyes; 8. complete teeth; 9, the hair is shiny; 10, muscle and skin have good elasticity.
Second, what are the eight behaviors that are harmful to health?
1, smoking; 2. Excessive drinking; 3, improper medication (including not taking medicine according to the doctor's advice); 4. Lack of regular physical exercise, or sudden excessive exercise; 5, too many calories or too salty diet, uncontrolled diet; 6. Do not accept scientific and reasonable medical treatment; 7. Adverse reaction to social pressure; 8. Life that destroys the biological rhythm of the body.
Third, how to pay attention to physical exercise hygiene?
It varies from person to person. 1, reasonably arrange sports events and amount of exercise; 2. Perseverance and perseverance; 3. Do warm-up activities before exercise, and don't drink plenty of water after exercise; 4. It is not advisable to do strenuous exercise after meals.
4. What are the methods of self-care?
1, strengthen physical exercise; 2. Maintain reasonable nutrition; 3. Proper sleep and rest; 4. Control and adjust bad emotions; 5. preventive psychology * * *; 6. Carry out healthy psychological training; 7. Develop good living and hygiene habits; 8. Timely and early treatment of diseases.
5. How to prevent tumors?
1 to avoid overeating or constipation; 2. Don't eat the same food repeatedly; 3. Don't smoke or drink; 4. Eat more vegetables to avoid excessive sun exposure; 5, eat pickles in moderation or less, and do not eat overheated food; 6. Reduce fried and smoked foods and avoid moldy foods; 7. Regular life and adequate sleep; 8. Emotional stability and optimism.
Sixth, how to prevent hypertension?
1, don't smoke, drink less; 2. Control diet to prevent obesity; 3, low-salt diet, eat more vegetables; 4. Exercise moderately and get enough sleep; 5. Maintain emotional stability and optimism.
Seven, how to prevent colds?
1, exercise and enhance physical fitness; 2, often open the window for ventilation; 3. Increase or decrease clothes with climate change; 4. Don't visit the sick family; Don't go to public places when the cold is prevalent.
8. What's the harm of drinking?
1, alcoholism; 2. Induce gastritis, hepatitis, hypertension and heart disease; 3. waste money; 4. Accidents are easy to happen.
9. What are the benefits of moderate drinking?
1, invigorating stomach and expelling wind, stimulating appetite; 2. eliminate fatigue; 3, help sleep.
X. what is reasonable nutrition?
Refers to the complete variety, sufficient quantity and appropriate proportion of nutrients contained in the diet, and keep a balance with the needs of the body.
XI。 What are the principles of rational nutrition?
1, food diversification; 2. Pay attention to the collocation of three meals; 3, the food is vegetarian, and the thickness is balanced; 4. Scientific cooking.
What are the eight principles of cooking?
1, main and non-staple food color matching; 2. Eat less meat and eat more vegetarian food; 3. Throw less leaves; 4. Understand the life span of vegetables; 5. Master the cooking temperature; 6. Cover the lid; 7. Don't cut the vegetables too much; 8. Choose sanitary ware.
Thirteen, what is a good eating habit?
1, wash your hands before and after meals; 2. Eat regularly and quantitatively; 3. Don't eat spoiled food; 4. Don't overeat; 5.don't drink too much.
14. What are the manifestations of mental health?
1, with normal mental development; 2. Have self-knowledge; 3. Have good interpersonal relationships; 4. Always keep a stable and optimistic mood.
Fifteen, how to maintain emotional stability and happiness?
1, happy life, love life; 2. Life is meaningful; 3. Be the master of your own destiny; 4. Take change as an opportunity to learn; 5. Don't panic when things happen; 6. Full of self-esteem and sense of responsibility.
Sixteen, how to deal with all kinds of interpersonal relationships?
1, don't haggle over every ounce, demanding; 2. Treat people equally, be neither humble nor supercilious, and be sincere and enthusiastic; 3. Don't stir up trouble; 4. Improve psychological adaptability.
What is the harm of eating too much sugar?
1, malnutrition; 2. Dental caries; 3, leading to obesity; 4, easy to fracture; 5. induce cancer; 6, affecting life.
18. What are the requirements for room hygiene?
1, and the temperature and humidity are appropriate; 2. Sufficient light; 3. Good ventilation and clean air; 4. Quiet, neat and convenient.
Nineteen, what is lifestyle disease?
It refers to people's bad behaviors in daily life such as food, clothing, housing, entertainment and physical or psychological diseases caused by social, economic, spiritual and cultural factors.
Four elements of health: reasonable sleep, proper exercise and adequate sleep ... >>
Question 5: How to keep healthy? First of all, keep enough sleep (7-8 hours), exercise properly, eat correctly and keep a happy mood.
Question 6: How can we keep healthy? Don't overeat as the saying goes, "Don't overeat, it makes people sick." This statement is scientifically justified. Because binge drinking will dilute gastric acid and weaken or lose its bactericidal ability, bacteria stained with food will take advantage of it and cause various intestinal infectious diseases. Gluttony will also increase the burden on the gastrointestinal tract and cause gastrointestinal diseases such as indigestion. In addition, after overeating, especially after eating a large number of high-fat and high-protein diets such as fat chickens and ducks, the human body secretes a large amount of pancreatic juice to meet the needs of digesting food. A large amount of pancreatic juice will suddenly increase the pressure of pancreatic duct in the pancreas, and even cause pancreatic cells in pancreatic tubules to rupture and pancreatic juice to flow out. In addition, overeating can also cause congestion and edema of gastric and duodenal mucosa, and bile and pancreatic juice are blocked from entering the intestine. Such patients can go into shock due to severe pain, and their condition is very dangerous, and they often die after being rescued.
Therefore, during holidays, weddings, funerals and happy events, it is forbidden to overeat, and the diet should be moderate at ordinary times, especially at dinner and night. It is best to exercise after eating, rest for a while and then sleep, just in case.
Cold drinks knowledge Cold drinks can relieve summer heat and quench thirst, and make people feel comfortable. Therefore, in hot summer and autumn, people like to make cool drinks to drink.
The high temperature makes people sweat. According to the measurement, people who engage in manual labor in high temperature environment will sweat about 4 ~ 8 liters per day, and some even exceed 10 liter. Sweating a lot not only makes people lose water, but also loses salt. Cold drinks can supplement water and salt to achieve the balance of water and salt metabolism in the body. At the same time, the external environment temperature is high in summer, and cold drinks can lower the body temperature.
However, don't drink cold drinks too cold, and don't drink too much, otherwise it is not only harmful to the body, but also harmful to the body. The optimum temperature of cold drinks in summer is about 65438 00℃. This temperature can promote the secretion of human oral saliva, so it has a significant thirst quenching effect. When the temperature exceeds 15℃, the effect of quenching thirst will be obviously weakened. Below 5℃, because the temperature is too low, it will affect the stomach wall and affect digestion. Drinking too much will dilute gastric juice, cause indigestion, loss of appetite, and even lead to bacterial invasion and intestinal infectious diseases. Meanwhile, the main ingredients of cold drinks are water, sugar and salt. Excessive drinking will increase the burden on the kidneys and heart, make blood thinner, increase the excretion of sweat and urine, and make some vitamins and inorganic salts beneficial to the body excreted with sweat and urine. Therefore, although cold drinks are good, they should not be eaten more.
Jealousy is one of the most commonly used condiments in the family. Putting vinegar in the cooking process not only tastes delicious, but also promotes appetite, helps digestion, and can play a role in sterilization and prevention of intestinal infectious diseases. It was observed that Shigella dysenteriae could not survive in vinegar. Even halophilic bacteria with strong viability can only survive 1 min in 50% vinegar. Therefore, especially in summer and autumn, put some vinegar when cooking, which can not only season but also prevent diseases.
Garlic can cure diseases. Garlic is a good medicinal food. Garlic is pungent, warm and dry. Its main medicinal component is allicin, which has antibacterial, anti-inflammatory, anthelmintic and stomachic effects. Therefore, regular consumption of garlic can not only eliminate parasites in the mouth, but also prevent or treat intestinal infectious diseases such as enteritis and dysentery. If you use the same amount of garlic, onion and ginger, you can dispel the cold and have the effect of treating colds. Recently, it has been reported that garlic also has the function of lowering blood lipid and anticoagulation, which is beneficial to prevent coronary heart disease.
Pay attention to hygiene when taking care of your own meals. In recent years, some residents often have food poisoning accidents because of their own catering.
Some families have poor kitchen conditions, store too much food, and do not pay attention to the cleanliness of refrigeration equipment, especially in May and June, when the weather is hot and cold, rainy and humid, and the ambient temperature and humidity are very beneficial to the growth of bacteria. Once food is not properly preserved, bacteria multiply in large numbers, causing food deterioration; Or covet raw tender, one-sided pursuit of color and fragrance, the number of small dishes is often not cooked thoroughly because of haste, and bacteria are not completely killed; Or in the process of cooking and processing, we do not pay attention to hygiene and distinguish between raw and cooked vegetables, and cut cooked vegetables with knives, anvils, bowls and pots that have been cut with lettuce, resulting in bacteria on lettuce being contaminated by cooked food, resulting in cross-contamination; Or because too many utensils are used, they can't be cleaned. All these reasons make self-catering easy to cause food poisoning. ...& gt& gt
Question 7: How can I make my body healthier? 1. What are the top ten standards of human health?
1, full of energy; 2. Be optimistic; 3. Have a good sleep; 4. Strong adaptability; 5 store energy to resist common diseases; 6. Maintain a standard weight; 7. Bright eyes; 8. complete teeth; 9, the hair is shiny; 10, muscle and skin have good elasticity.
Second, what are the eight behaviors that are harmful to health?
1, smoking; 2. Excessive drinking; 3, improper medication (including not taking medicine according to the doctor's advice); 4. Lack of regular physical exercise, or sudden excessive exercise; 5, too many calories or too salty diet, uncontrolled diet; 6. Do not accept scientific and reasonable medical treatment; 7. Adverse reaction to social pressure; 8. Life that destroys the biological rhythm of the body.
Third, how to pay attention to physical exercise hygiene?
It varies from person to person. 1, reasonably arrange sports events and amount of exercise; 2. Perseverance and perseverance; 3. Do warm-up activities before exercise, and don't drink plenty of water after exercise; 4. It is not advisable to do strenuous exercise after meals.
4. What are the methods of self-care?
1, strengthen physical exercise; 2. Maintain reasonable nutrition; 3. Proper sleep and rest; 4. Control and adjust bad emotions; 5. preventive psychology * * *; 6. Carry out healthy psychological training; 7. Develop good living and hygiene habits; 8. Timely and early treatment of diseases.
5. How to prevent tumors?
1 to avoid overeating or constipation; 2. Don't eat the same food repeatedly; 3. Don't smoke or drink; 4. Eat more vegetables to avoid excessive sun exposure; 5, eat pickles in moderation or less, and do not eat overheated food; 6. Reduce fried and smoked foods and avoid moldy foods; 7. Regular life and adequate sleep; 8. Emotional stability and optimism.
Sixth, how to prevent hypertension?
1, don't smoke, drink less; 2. Control diet to prevent obesity; 3, low-salt diet, eat more vegetables; 4. Exercise moderately and get enough sleep; 5. Maintain emotional stability and optimism.
Seven, how to prevent colds?
1, exercise and enhance physical fitness; 2, often open the window for ventilation; 3. Increase or decrease clothes with climate change; 4. Don't visit the sick family; Don't go to public places when the cold is prevalent.
8. What's the harm of drinking?
1, alcoholism; 2. Induce gastritis, hepatitis, hypertension and heart disease; 3. waste money; 4. Accidents are easy to happen.
9. What are the benefits of moderate drinking?
1, invigorating stomach and expelling wind, stimulating appetite; 2. eliminate fatigue; 3, help sleep.
X. what is reasonable nutrition?
Refers to the complete variety, sufficient quantity and appropriate proportion of nutrients contained in the diet, and keep a balance with the needs of the body.
XI。 What are the principles of rational nutrition?
1, food diversification; 2. Pay attention to the collocation of three meals; 3, the food is vegetarian, and the thickness is balanced; 4. Scientific cooking.
What are the eight principles of cooking?
1, main and non-staple food color matching; 2. Eat less meat and eat more vegetarian food; 3. Throw less leaves; 4. Understand the life span of vegetables; 5. Master the cooking temperature; 6. Cover the lid; 7. Don't cut the vegetables too much; 8. Choose sanitary ware.
Thirteen, what is a good eating habit?
1, wash your hands before and after meals; 2. Eat regularly and quantitatively; 3. Don't eat spoiled food; 4. Don't overeat; 5.don't drink too much.
14. What are the manifestations of mental health?
1, with normal mental development; 2. Have self-knowledge; 3. Have good interpersonal relationships; 4. Always keep a stable and optimistic mood.
Fifteen, how to maintain emotional stability and happiness?
1, happy life, love life; 2. Life is meaningful; 3. Be the master of your own destiny; 4. Take change as an opportunity to learn; 5. Don't panic when things happen; 6. Full of self-esteem and sense of responsibility.
Sixteen, how to deal with all kinds of interpersonal relationships?
1, don't haggle over every ounce, demanding; 2. Treat people equally, be neither humble nor supercilious, and be sincere and enthusiastic; 3. Don't stir up trouble; 4. Improve psychological adaptability.
What is the harm of eating too much sugar?
1, malnutrition; 2. Dental caries; 3, leading to obesity; 4, easy to fracture; 5. induce cancer; 6, affecting life.
18. What are the requirements for room hygiene?
1, and the temperature and humidity are appropriate; 2. Sufficient light; 3. Good ventilation and clean air; 4. Quiet, neat and convenient.
Nineteen, what is lifestyle disease?
It refers to people's bad behaviors in daily life such as food, clothing, housing, entertainment and physical or psychological diseases caused by social, economic, spiritual and cultural factors.
Four elements of health: reasonable sleep, proper exercise and adequate sleep ... >>