1. What are the hazards of insufficient exercise? What is lack of exercise?
Insufficient exercise is the primary risk factor of chronic non-communicable diseases (a group of chronic diseases closely related to lifestyle, such as hypertension, coronary heart disease, stroke, hyperlipidemia, obesity, diabetes, etc.). ). Lack of exercise refers to sedentary habits, lack of exercise stress stimulation, no exercise or little exercise. For example, lack of exercise every week.
Three times, each time less than 10 minutes, the exercise intensity is low, and the heart rate during exercise is lower than 1 10 times/minute, which is regarded as insufficient exercise.
Second, the benefits of scientific and reasonable exercise
There are many benefits of scientific fitness, and the common ones are as follows:
1. Reduce the death of cardiovascular and cerebrovascular diseases. One third of the deaths in the world are caused by cardiovascular and cerebrovascular diseases.
2. Reduce the incidence of heart disease and rectal cancer by 50%.
3. Reduce the incidence of type II diabetes by 50%.
4. Prevention and reduction of hypertension affecting 20% of the world's population.
5. Help prevent and reduce the occurrence of osteoporosis, especially reduce the incidence of osteoporosis in women by 50%.
6. Relieve back and knee pain.
7. Promote mental health and reduce the occurrence of depression, obsessive-compulsive disorder and loneliness.
8. Helping to control bad habits, especially for children and adolescents, can help them stay away from tobacco, alcohol, drugs, the Internet, unhealthy eating habits and violence. 9, help control weight, reduce the occurrence of obesity, and so on.
Third, what do you think of the difference between exercising and not exercising?
At any time, we can see physically and mentally that people who often participate in sports look stronger and more energetic. There are also invisible things, such as cardiovascular function, cardiopulmonary function, muscle strength, muscle endurance, bone density, explosiveness, flexibility, balance and coordination. We can pass the instrument test, and the test results are naturally different. I would like to remind parents and friends that teenagers aged 65,438+02 to 65,438+07 are in the golden age of shaping perfect body shape and strengthening internal organs through physical exercise. If we miss this sensitive period, we can't make up for it in the future.
Nowadays, most children develop ahead of time, and this job needs about one year in advance. Adults can hardly see the difference before the age of 35, but after the age of 35, the performance is obvious. People who exercise regularly are more energetic, have more blood and maintain a good physical quality.
People who don't exercise often lose their physique quickly, and often lament that their health is getting worse every year, and they are prone to illness, fatigue and pain. The biggest difference is that the quality of life is very different in old age. For example, Zhong Nanshan, born on 1936, is 80 years old and still has plenty of energy to do his job, which is inseparable from his persistence in exercise.
Fourth, as an ordinary citizen, how to exercise is scientific.
1, we should follow the principle of gradual progress and perseverance.
2. Treat it differently, choose the fitness program that suits you, and control the amount and intensity of exercise.
If you have difficulty in choosing exercise and have no exercise method, you can come to our guidance station for consultation. The guidance station will do a physical examination for you free of charge and prescribe exercise. According to your exercise prescription, you can exercise scientifically under our guidance.
4. In addition, we should master the theoretical knowledge of multi-point physical exercise, such as the control method of exercise amount and intensity; Prevention and emergency treatment methods of sports injuries; Methods of preventing and eliminating fatigue; In addition, you need to have professional fitness skills.
5. What if office workers don't have time to exercise?
First of all, you can take a brisk walk or exercise by bike after work from Monday to Friday. You can do key kicking, skipping rope, rhythmic gymnastics and other activities at home. On Saturday and Sunday, you must take time out to do ball games, health qigong, healthy dancing, mountain climbing, outing, swimming, cycling and other outdoor sports. From Monday to Friday, two time periods should be set aside for fitness activities, which can be functional exercise or group sports activities organized by the unit.
6. When you have the urge to exercise, where can you consult if you encounter fitness problems?
Heyuan Sports Bureau has a departmental fitness guidance station, located at the north gate of the city gymnasium, which undertakes the responsibility of guiding the people's scientific fitness in the city. The fitness guidance station can provide all kinds of free services.
The service content is divided into:
1, fitness consultation;
2, individual or group health tracking management;
3, team development, scientific fitness lectures;
4, special skills teaching guidance, the big ball has a basket, the small ball has a badminton net, as well as professional Tai Chi, fitness qigong, functional training, physical training, weight management, swimming, cycling, outdoor and other coaches, specifically for the majority of groups and individuals to provide tailor-made services. Office phone number: 3389072.