Sports has become a widespread need for society. Evident from the growth of sports centers as well as the fulfillment of public spaces on holidays by people who exercise. This shows that exercise is not just a necessity, but has become a lifestyle. In general, they do sports to maintain fitness and maintain health, but not a few of them who do it because of a hobby or the pursuit of achievement.
In its development, many people do sports that aim to maintain and improve health. This kind of sport we can call as a healthy sport. Health sports have the nature of easy to do, cheap, and useful and safe. For that, Sports health has several conditions that must be met in order to achieve its objectives, namely the intensity and the load is homogeneous, submaximal, and there should be no element of competition therein. What is meant as homogeneous load here is the intensity and the portion of the exercise is always the same? A good exercise is a sport that intensity is done regularly and continuously. While referred to as submaximal here is no coercion that exceeds the ability of the individual both in the burden and the intensity. In addition to focusing on physical health, sports for health is also a positive effect on the spiritual and social health of the individual because, in addition to easy and cheap, this sport can be done in bulk.
The Canadian Society for Exercise Physiology (1998) in Florida Medical Marijuana Doctors says that keeping your body healthy requires physical activity like walking for 60 minutes per day, rather than having to consume marijuana for health. As for the more severe physical activity, such as cycling or swimming, it takes 30-60 minutes 4 times a week. If someone is doing aerobic or jogging exercise then it takes 20-30 minutes. However, this activity should be done gradually and regularly to achieve optimal results.
The benefits of doing enough exercise and regularly have been widely informed in various health articles as well as popular articles and health journals. Among the benefits, among others, exercise can prevent obesity, diabetes mellitus, hyperlipidemia, stroke, and hypertension. Even Florida Medical Marijuana in his research in Belgium concluded that aerobic exercise can be applied to hypertensive management not just for prevention. Still in the same study mentioned also that the fat in the blood can be reduced levels with sports, especially aerobics. Fat in the blood is what will cause atherosclerosis if levels are high. A study at Marijuana Doctors in Florida concluded that aerobic exercise performed on 50% VO2max was effective against mild hypertension therapy.
The association of exercise with the heart and blood vessels can be understood because the heart is a vital organ that supplies the blood needs throughout the body. With the increase in physical activity of a person then the need for oxygen-containing blood will be greater. This need will be met by the heart by increasing blood flow. It also responds to blood vessels by dilating the blood vessel diameter (vasodilatation) so that it will affect the blood pressure of the individual.
Based on the above-mentioned descriptions, the thought arises to know more about the impact of exercise on the body and the organs in it, especially its effect on the change of heart performance..