When we try to collect the advantages of exercise, we will be able to summary as follows:
A. Heart and blood vessels
The gain is mainly on the heart and lungs.
1. The heart muscle is strengthened, and stroke volume increases. Improve the working and functioning of the heart, and blood vessels. Our heart can pump more blood count and beat more slowly. Makes the heart more efficient, the amount of blood pumped more.
2. normalize blood pressure. When high blood pressure, exercise will lower it. However, if low blood pressure, exercise will actually raise it to normal.
3. Expanding the capacity of blood to carry oxygen so that more blood can reach all parts of the human body.
4. Lower the pulse in a resting state. This is very important because with decreasing pulse, the heart does not have to work too hard.
5. Accelerate blood circulation. Blood flow is the river of your life, because blood carries oxygen, nutrients and other essential substances za throughout the human body. Blood also carries metabolic waste products to the kidneys, lungs, and skin to be removed from your body.
6. Increase of collateral vessels.
7. Reduce atherosclerosis.
B. Lungs
1. Lungs we will increase the capacity of breathing, in and out.
2. Stimulate deep breathing, which causes the lungs develop through reflexes and chemical reactions. This causes the lungs more efficiently, because more oxygen will be channeled into the blood and more carbon dioxide can be removed from the body.
C. Muscles
1. Make tense muscles become flexible and relieve negative emotions. It will make you feel good about yourself, because anger and frustration can be reduced.
2. Increase muscle mass, as well as strength and durability
3. Strengthening the muscles, bones and connective tissue of the body. This will prevent you from losing bone mineral, thus you will be spared from osteoporosis.
4. While the components of our mitochondria of muscle cells store oxygen and release that energy becomes larger and more so that our body becomes more efficient to remove heat. Let us increase the fitness of the body with aerobics!
D. Metabolism
1. The buildup of lactic acid is reduced.
2. Increase HDL Cholesterol.
3. Adding power to the brain and nerve cells. This will provide a better balance between the nervous system and the unconscious conscious.
4. Helps digestion and promote intestinal activity, reduces gas and constipation.
5. Provide physiological balance to your endocrine system, so the pituitary gland, pancreas, adrenal, and sex will be more powerful.
E. Sex
Men who are physically active reported better erection capability. The more fit a man, the better erection. Vigorous exercise, the equivalent of a run of at least 3 hours a week or playing singles tennis 5 hours a week, can produce more benefits and decrease the risk of impotence by 30%.
These findings also indicate that men who are less than 60 years get the most benefit from exercise. However, the habit of unhealthy lifestyle will eliminate the benefits of staying young. Researchers expect that the men got an important message from this study, sexual activity can withstand strong for years as long as they live a healthy life.