The official definition of health given by the World Health Organization (WHO)/Ten criteria for measuring health: energetic and able to cope with daily life and work calmly; Optimistic, positive attitude, willing to undertake tasks, not picky; Be good at rest and sleep well; Strong adaptability, able to adapt to various environmental changes; Have certain resistance to common cold and infectious diseases; Proper weight, uniform posture, and coordinated proportions of all parts of the body; Bright eyes, sharp reaction, no inflammation of eyelids; White teeth, no defect, no pain, normal gums, no tooth decay; Hair is smooth and dandruff-free; The skin is shiny, elastic, easy to walk and energetic. Health refers not only to the absence of disease or illness, but also to a completely good physical, mental and social state. In other words, a healthy person should have a strong physique and optimistic mental state, be able to maintain a harmonious relationship with the social and natural environment in which he lives, and have good psychological quality. Rich and profound connotation.
A state of human body, in which no disease can be detected, all its biological parameters are stably within the normal range of change, and it has good adaptability to the daily changes of the external environment (natural and social). There are many definitions of health, all of which have their basis and imperfections. The preface to the Constitution of the World Health Organization puts forward an authoritative definition: health is a state of complete physical, mental and social comfort, not just the absence of disease, physical discomfort or weakness. Some people accuse it of being an unattainable utopian definition, or think that it is not a definition of health, but a goal of society, or that it understands health from a sociological perspective. In fact, no matter from which angle, health is a vague concept. No pain is of course the basic condition of health, but the concept of pain is no clearer than that of health. An allergic person is healthy from any point of view as long as he is not exposed to allergens, but when he is exposed to allergens, he will have a rash or asthma, even shock and even death. It is an improvement to define health by the degree of adaptation to the environment and to understand health by linking people with the environment. It seems to be the most accurate and convenient to define health by biological parameters, because as long as you open medical textbooks, you can find the normal values in all aspects of the human body. However, athletes who are taller than ordinary people should be classified as unhealthy according to this standard. In fact, these normal values are calculated by statistical methods after investigation from normal people, but their normal range does not include all normal people, only 95% of them are taken, that is, 2.5% above the upper limit and 2.5% below the lower limit, and normal people are not included. Therefore, many clinicians believe that the name of "normal value" here is not in line with the actual situation and should be changed to "standard value" or "variation range" to avoid misunderstanding. The definition of health put forward in the preface of the Constitution of the World Health Organization has been recognized by most countries in the world, but "a state of complete physical, mental and social comfort" is a difficult standard to master.
The meaning of modern health is not only that the body is not sick in the traditional sense. According to the World Health Organization, health refers not only to a person's absence of disease or weakness, but also to a person's physical, psychological and social integrity. This is a relatively complete scientific concept about health in modern times. The meaning of modern health is diverse and extensive, including physical, psychological and social adaptability, among which social adaptability ultimately depends on physical and psychological qualities. Mental health is the spiritual pillar of physical health, and physical health is the material basis of mental health. A good emotional state can make the physiological function in the best state, otherwise it will reduce or destroy some functions and cause diseases. Changes in physical condition may bring corresponding psychological problems. Physical defects and diseases, especially chronic diseases, often lead people to worry, anxiety, anxiety, depression and other negative emotions, leading to various abnormal psychological States. As the unity of body and mind, body and mind are interdependent. Four cornerstones of keeping healthy: balanced diet, moderate exercise, quitting smoking and limiting alcohol, and mental health formula.
After research, relevant experts have come up with a formula for keeping in good health: health = (emotional stability+moderate exercise+reasonable diet)-(laziness+smoking+alcohol addiction). The above formula shows that the "three elements of longevity" are beneficial to health. In the formula, the bigger the molecule, the healthier the body, and the bigger the denominator, the worse the body.
Eight elements of men's healthy life
1. Nutrition: Have a balanced diet in your life. We should not only eat a variety of whole grains, but also eat more fresh fruits and vegetables, pay attention to less oil, salt and sugar, and control the amount of staple food. 2. Exercise: Adhere to safe and moderate aerobic exercise and walk at least 2 ~ 3 kilometers every day. 3, moisture: drink enough clean water every day, use cold and hot water to adjust the discomfort of the body. 4, sunshine: more outdoor sports, accept natural sunshine, of course, to prevent exposure. 5, temperance: temperance of desires and bad habits, no smoking, no drinking, which is probably difficult for many people to do. 6, air: men's healthy life should pay special attention to go out and walk more, breathe more fresh air of nature. 7. Rest: Work and rest should be combined in life, and good rest habits and regular sleep should be maintained. 8. Faith: Believe in the guidance of science, build confidence and maintain an optimistic and peaceful attitude towards life.
Common sense of health
1, often eat midnight snack, will get gastric cancer, because the stomach can't rest. 2. Egg cholesterol is relatively high. How many eggs you eat every day varies from person to person. Young people can eat more, and middle-aged and elderly people should not exceed 1 every day.
3, chicken ass contains carcinogens, it is better not to eat. It is best to eat fruit half an hour to an hour before meals or one hour to two hours after meals. 5. When girls come to menstruation, don't drink green tea, don't drink tea, and eat more things that can replenish blood. 6. When drinking soybean milk, don't add eggs and sugar, and don't drink too much. 7, don't eat tomatoes on an empty stomach, it is best to eat after meals. 8. When you wake up in the morning, drink a glass of water first to prevent stones. 9. Don't eat three hours before going to bed, you will get fat. 10, drink less milk tea, because it is high in calories and fat and has no nutritional value. If you drink it for a long time, you are prone to diseases such as hypertension and diabetes. 1 1, freshly baked bread is not suitable for immediate consumption. 12, away from the charging stand, the human body should be away from more than 30 cm, not on the bedside. 13, drink eight glasses of water every day. 14, ten glasses of water a day, bladder cancer will not come. 15, drink more water during the day and drink less water at night. 16, don't drink more than two cups of coffee every day. Drinking too much can easily lead to insomnia and stomachache. 17, eat less greasy food, because digestion takes 5~7 hours, and the blood in the brain is concentrated in the stomach, which makes you sleepy. 18, after five o'clock in the afternoon, eat less, because the body doesn't need so much energy after five o'clock. 19 and 10 will make you happy: deep-sea fish, bananas, grapefruit, whole wheat bread, spinach, garlic, tomatoes, low-fat milk, chicken and cherries. 20, lack of sleep will become stupid, sleep eight hours a day, have a nap habit to slow down aging. Proper use of sleeping pills is good for health. 2 1, the best sleep time is 10 at night to 6 am. Insomnia can be properly taken sleeping pills. 22. Don't drink more than one glass a day, because alcohol will inhibit antibody-producing B cells and increase the chance of bacterial infection. 23, taking capsules should be swallowed in cold water (you can eat first), take the medicine 30 minutes before going to bed, and avoid lying down immediately. 24, sour plum has the effect of preventing aging, and the face is always there; People who are angry should eat more. 25, hair loss factors: staying up late, stress, alcohol and tobacco, spicy chicken chops, spicy pots, greasy food, over-flavored dishes. 26, help hair growth: eat more cabbage, eggs, beans; Eat less sweets (especially fructose). 27, a cup of lemon juice and orange juice every day, not only can whiten, but also can fade dark spots. 28. Apple: a standing medicine for motorcyclists, addicts and housewives; One a day can give you a clean lung. 29. Smoking and taking vitamins (a vitamin B carotene -A) can lead to cancer. Quitting smoking as soon as possible is the healthiest way. 30. Women should not drink tea in five periods: menstruation, pregnant women, pre-labor, post-production and menopause. Smoking: Lung cancer, lip cancer, tongue cancer, laryngeal cancer, esophageal cancer and bladder cancer are most closely related. 32. Drinking alcohol leads to cirrhosis and liver cancer. 33, eat areca can lead to oral fibrosis, cause oral cancer. 34, food is too fine, lack of fiber, and contains a lot of fat, especially cholesterol, which will cause gastric cancer. 35. When the food is too rough and undernourished, it will lead to esophageal cancer and gastric cancer. 36. Aflatoxin and nitrite in food are carcinogenic. 37. Don't smoke and refuse to smoke secondhand smoke. 38, moderate drinking, not drinking, not drunk. 39, reduce the consumption of salty, smoked, barbecue food. 40. Eat fresh vegetables and fruits every day. 4 1, and eat grains and beans rich in fiber every day. 42. Eat a balanced diet every day, but don't overdo it. 43. Correct eating habits: Eat like an emperor in the morning, like a civilian at noon, and like a beggar at night. 44. Regular use of bee products contributes to health and beauty. 45. Imagine: Relax your mind by imagining a place you like, such as the sea and mountains. Focus your thoughts on the imaginary "seeing, smelling and listening" and gradually enter the state, thus achieving mental relaxation. 46. Massage: Close your eyes, massage your forehead and back neck with your fingertips, and rotate in a certain direction regularly. Don't rub aimlessly 47. Breathing: rapid shallow breathing. In order to relax better, breathe in slowly, hold your breath, and then exhale. Each stage lasts for 8 beats. 48. Abdominal breathing: lie flat on the floor, face up, relax naturally, close your eyes, exhale, exhale all the gas in your lungs, bulge your abdomen, then tighten your abdomen, inhale, and finally relax to restore your abdomen to its original state. Repeat this process after a few minutes of normal breathing. 49. Break away from convention: Try some new methods and do something you don't often do, such as jumping down stairs with your feet. 50. Relaxation reaction: Sit comfortably in a quiet place, close your eyes, relax your muscles, breathe silently and concentrate on breathing. 5 1. cultivate interest: cultivate your interest in various beneficial activities and enjoy them to the fullest. 52, stretching exercise: stretching is very beneficial to eliminate tension, it can relax the muscles of the whole body. 53. Sing in the shower: Turn up your voice every time you take a shower and try to lengthen your tone. Because singing loudly requires continuous deep breathing in order to get good results and make yourself happy. 54. Take a nap: Learn to take a nap 10 minutes in the office, corridor, car and other occasions, which will cheer you up. 55, chicken skin neck should not eat more: because chicken skin contains more estrogen, the proportion of fat is relatively high. In addition, chicken skin is rich in protein, fat, iron, zinc and other substances. So you can eat it in moderation! ! ! 56. It is not advisable to drink tea before going to bed: tea contains a variety of alkaloids, such as caffeine and theophylline. After being absorbed by the human body, it has obvious exciting effect on the central nervous system, which can eliminate fatigue and cheer up the spirit. So not drinking tea before going to bed will lead to insomnia. 57. Eat more tofu, clear away heat and toxic materials, and supplement calcium.