Is it sport? Sport is a form of physical activity that is planned and structured involving repetitive body movements and is intended to improve physical fitness.
Health sport is health efforts that use sports to improve health status. Sports is the most basic requirement in our daily lives because it can improve the fitness required to perform their duties. Sports can be started at a young age to old age and can be done every day.
With the advance of technology world facilitate all activities that cause a person to become less mobile (hypokinetic), such as the use of remote controls, computers, elevators and escalators, without dimbangi with physical activity that will lead to diseases caused by lack of movement.
Lifestyle sit constantly at work (sedentary) and the lack of movement coupled with the presence of risk factors, such as smoking, unhealthy diet can lead to non-communicable diseases, such as heart disease, blood vessels, high blood pressure, diabetes, weight more bodies, osteoporosis, colon cancer, depression and anxiety.
Sports have become a part of life of the majority of Indonesian society, both in large cities and in rural areas. People who have a lifestyle of not smoking, exercising regularly, and do physical work, it turns out five times more likely to avoid heart disease and stroke than the lifestyle otherwise.
Factors obesity, lack of exercise, family history of cardiovascular disease, and diabetes are at risk of coronary heart disease was four times higher than those without diabetes.
Physical and health education (PE) intended for the public to avoid these diseases become engaged to be healthy and fit. Therefore the activity of physical activity / exercise and sports need to be a movement or community. Mengolahragakan promote sports and society.
Aerobic exercise
Aerobic exercise is exercise that is performed continuously in which the oxygen needs of the body can still be met. As examples of aerobic exercise are brisk walking motion, jogging, running, gymnastics, swimming, and cycling. Aerobic exercise is an intense workout that drives the two arms and two legs like jogging, badminton, swimming style Krol (not style frog), cycling is active (not stationary bike).
This exercise starts with a warm up for 5 minutes followed by measuring the maximum principal exercise heart rate toward the achievement of 200 minus age who are practicing per minute (DNM).
This exercise is performed for 20 minutes, but if done every day or when there is no time should be 3×30 minutes per week. Aerobics have become very popular in Indonesia. In the past, men assume aerobics is a sport for women only and consider it less useful. But now, both men and women, together for the sake of doing aerobic fitness and excitement.
Gymnastics is accompanied with fun music and the music becomes the guide of the movement performed. They were formerly thought aerobics is mild exercise, after doing it myself feel that hard intensity aerobic exercises so that they respect as other sports are also quite loud intensity. In order to improve fitness / physical health of employees / employee conduct aerobics.
Anaerobic exercise
Anaerobic exercise is a sport in which oxygen requirements can not be met entirely by the body. For example weightlifting, sprinting 100 M, tennis, and badminton. An exercise that is used by the athletes athletes to increase muscle mass and non-endurance nature, such as lifting weights to increase muscle mass.
American Heart Association (2007) recommends lifting weights should be done after aerobic exercise and only as a complementary nature to look good for our bodies. Aerobic and anaerobic exercises should be done regularly and do not linger so over-exchausted are even dangerous because it can lead to sudden cardiac arrest.
Anaerobic and aerobic exercise also works to improve the workings of the heart organ, especially in increasing the volume of both left and right ventricles of the heart organ with aerobic exercise, or improve muscle strength cardiac infarction with particular anaerobic exercise aerobic exercise will improve endurance, and if this exercise is done by people who are elderly, will improve the physical condition and also prevent forgetful.