Health should include physical health, mental health and good social adaptability, not just the absence of diseases and defects.
2. What are the ten standards of human health?
① Energetic; 2 be optimistic; 3 sleep well; ④ Strong adaptability: ⑤ It can resist common diseases; ⑥ Maintain standard weight; 7 bright eyes; 8 teeth are complete: the hair is shiny; Muscle and skin have good elasticity.
3. What is the normal body temperature?
36.2- 37.2C (oral cavity), 36-37c (underarm).
4. What is the normal pulse of human body?
60~ 100 times/minute.
5. What is the normal blood pressure of human body?
Diastolic pressure (low pressure) is 60 ~ 89mm Hg, and systolic pressure (high pressure) is 90 ~139mm Hg.
6. Where is the heart in the human body?
It is located in the middle of the human chest to the left, sandwiched between the lungs, about the size of my fist.
7. What is the function of the heart?
The heart is the power organ of blood circulation. It is like a blood pump, which continuously contracts and relaxes and transports blood to all organs of the whole body.
8. How to pay attention to heart health care?
① Regular exercise; ② Do not smoke; ③ low-fat diet; 4 a happy mood; ⑤ Get enough sleep.
9. Where are the lungs in the human body?
Located on both sides of the human chest and heart, it is divided into two lungs.
10, what function does the lung have?
The lung is the respiratory organ of the human body. How to pay attention to inhaling oxygen and exhaling carbon dioxide, and exchange gas with 1 1 for lung health care?
① No smoking: ② Keep the air fresh: ③ Keep warm and prevent stomach infection: ④ Exercise regularly. 12. Where is the human liver?
Located in the upper right of human abdominal cavity.
13. What is the function of the liver?
The liver is the "chemical plant" of the human body: ① it can secrete bile; (2) Processing and utilizing nutrients absorbed from the intestine: (3) Detoxifying various harmful substances in the human body and then discharging them from the body. 14, how to protect the liver?
(1) Do not drink; 2 Do not eat moldy food; ③ No drug abuse: ④ Prevention of viral hepatitis.
15. Where is the human stomach?
Located in the upper left of human abdominal cavity.
16. What are the functions of the stomach?
The stomach is the "water and sea valley" of the human body: ① it is the "warehouse" for storing food; ② Preliminary digestion of protein in food; ③ Gastric acid has a clear bactericidal effect.
17, how to pay attention to gastrointestinal health care?
① Don't overeat; ② Do not smoke or spill; ③ Eat less pickled, smoked and fried foods; 4 optimistic and cheerful, combining work and rest.
18. Where is the kidney located in the human body?
Located on both sides of the lower back, one is left and the other is right, commonly known as "waist", shaped like broad beans.
19, what function does the kidney have?
Kidney is a "factory" for making urine, and metabolites and harmful substances in the human body are excreted through urine.
20. How to protect the kidneys?
① Drink plenty of boiled water properly; 2 do not urinate; ③ Pay attention to vulva hygiene; ④ Prevention of upper respiratory tract infection
Road infection.
2 1. How to maintain oral hygiene?
Brush your teeth twice every morning and evening and rinse your mouth after meals.
22. How to brush your teeth correctly?
① Vertical brushing: ② 3-5 minutes each time.
23. What is the "two wants and two don't want" of eye hygiene?
"Two Essentials": ① Correct reading and writing posture; Take a rest after reading and writing for about an hour.
"Two noes": ① Don't read or write in too dim light or direct sunlight; (2) Don't lie down, walk or watch rot when riding.
24. How to pay attention to eye hygiene when watching TV?
① Watch TV for no more than 2 hours at a time; ② More than 2 meters away from the TV screen; ③ TV height and eye level when watching; Turn on a small light indoors when watching. 25. What are the manifestations of mental health?
① Normal intellectual development; 2 have self-knowledge; ③ Good interpersonal relationship; ④ Always maintain a stable and optimistic mood.
26. How to maintain emotional stability and happiness?
① Happy life, love life: ② Life is meaningful; ③ Being the master of Bai Ji's destiny: ④ Taking change as an opportunity to learn; Don't panic when things happen; ⑥ Full of self-esteem and responsibility.
Feeling.
27. How to deal with all kinds of interpersonal relationships?
(1) don't haggle over every ounce, demanding of others; 2 Treat people equally, be neither humble nor supercilious, and be sincere and enthusiastic; 3 don't stir up right and wrong; ④ Improve psychological adaptability.
28. What is the basic concept of "grand sanitation"?
Everyone is healthy and health is for everyone.
29. When is World Health Day?
April 7th every year.
30. What are the requirements of "Chuangwei" for the health behavior of community residents?
① Learn health care knowledge, have health care books and often take part in physical exercise; (2) Pay attention to nutrition collocation, separate raw and cooked food, and have at least two chopping boards and two kitchen knives; ③ Families of community residents are equipped with common disinfectants, and tableware is disinfected regularly; (4) the family environment is clean and tidy, the items are neatly arranged, and the room is often ventilated; ⑤ No spitting, littering, smoking or drinking; ⑥ Regular health examination.
3 1. What is green food?
Refers to safe and pollution-free nutritious food.
32. What are the essential nutrients for human body?
① protein; 2 fat; 3 sugars (carbohydrates); ④ vitamins; ⑤ Minerals (inorganic salts); 6 water; ⑦ dietary fiber.
33. Which vitamins are more likely to be deficient or insufficient in the human body?
There are vitamin A, vitamin D, vitamin B 1, vitamin B2, vitamin C and so on. 34. 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.
35. What are the principles of rational nutrition?
(1) diversification of food; ② Pay attention to the collocation of three meals; ③ Balance of meat and vegetables and food thickness; 4 scientific cooking.
36. What are the good eating habits?
Wash your hands before and after meals; ② Eat regularly and quantitatively; ③ Do not eat spoiled food; 4 don't overeat; (5) don't drink.
37. Why is overeating harmful to health?
Overeating disturbs the normal digestion and maximum tolerance of T- gastrointestinal tract. Excessive food can cause acute gastric dilatation, make people feel abdominal distension and abdominal pain, and cause diseases such as panniculitis and gastric perforation.
38. What is the effect of overnutrition on health?
① Make the human body too obese; ② Suffering from hypertension and coronary heart disease.
39. Why can't I drink raw water?
Water is easily polluted by microorganisms or toxic substances in different degrees, and drinking raw water can infect and spread intestinal infectious diseases.
40. What about drinking water hygiene?
① Drink boiled warm water; ② Do not drink raw water; Don't share the cup with others. 4 1, what are the eight principles of cooking?
① Color matching of main and auxiliary foods; Eat less meat and eat more vegetarian food; 3 throw less leaves; (4) prolonging the life of functional vegetables; ⑤ Master the cooking temperature; ⑥ Cover; ⑦ Don't cut vegetables into large pieces; Choose sanitary tableware.
42. What eating habits are easy to induce cancer?
I like to eat smoked food, overheated food and pickled food (such as salted fish). ) and high-fat foods.
43. What are the effects of the lack of protein on human body?
① stunting and weight loss; ② Susceptible to anemia and infection; ③ Severe cases can cause edema and amenorrhea in women.
44. What disease is easy to get if you eat too much fat?
(1) hyperlipidemia, coronary heart disease, hypertension; ② Cholecystitis and gallstones; ③ Obesity, fatty liver and diabetes; ④ Intestinal cancer, breast cancer, etc.
45. What's the harm of eating too much sugar?
① malnutrition: ② dental caries: ③ obesity; ④ easy fracture: ⑤ inducing cancer; 6 affect life.
46. Why do you advocate eating more vegetables and fruits?
① Increase nutrition and vitamins; ② Prevention of anemia and cancer; ③ Effectively prevent constipation. 47. What are the benefits of dietary fiber to human health?
Dietary fiber can enhance intestinal peristalsis, accelerate defecation and prevent constipation; It can also reduce the incidence of arteriosclerosis and coronary heart disease, and also play a certain role in preventing and treating diabetes.
48, vegetables in the process of processing and cooking, in order to reduce the loss of nutrients should pay attention to what problems?
(1) cleaning before cutting; ② Don't leave it for too long after washing; 3 stir fry quickly when cooking.
49. What diseases can iron deficiency cause?
Can cause iron deficiency anemia.
50. What foods are rich in iron?
Animal liver, kidney, lean meat, blood, egg yolk, beans, various vegetables, etc.