The study found that the discovery of jogging male Lighter weight, chronic bone health There are fewer problems.
The Joggers often have high bone mineral density
According to a study in the United States, the average length of leg bones of males jogging for a long period of time is 5% higher than that of non-runners; and the bone density of males who are not doing any exercise is 8% higher. Even those men who only run once a month have a greater bone density than those who do not run. The men who ran more than 9 times a month had the greatest bone density. The role of running does not increase with the increase in frequency and intensity. The bone density of men who ran more than 20 times per month was similar to that of men who ran 12 times less.
Experts from the Chiba University School of Medicine in Japan have also conducted a series of research. The subjects of the two groups were 41 members aged from 30 to 80 years who regularly jog in Chiba Prefecture, and 86 men and women who are usually not very athletic. Finally, it was found that the bone density of the vertebrae, hip joints, leg bones, and arm joints of the jogger was about 40% higher than that of the non-athletic. This kind of bone density is close to the bone condition of the 20-year-old. For men, the longer the jogging distance in a week, the higher the bone density.
The benefits of jogging
People who adhere to long-distance running have a time of about 1 hour every day and look into the distance. This is a good time for the eyes to relax. If you have a school-age child at home, you can keep him running every day, and the chance of short-sightedness will certainly be reduced.
University of California, USA nerve Biologists confirmed by experiment that running may be treatment Some eye diseases are an effective method. One of the mice's eyes was covered in the test. The rats were then divided into two groups. Forced a group of mice to run continuously on the wheel for several hours and fully stimulated their visual cortical neurons. The other group of mice remained stationary. After a period of time, the visual acuity of the first group of mice completely recovered to the degree before blindfolding, while the recovery of vision of the second group of rats was slow and incomplete.
2, neck, shoulders, spine
Jogging has many benefits for our neck, shoulders, and spine. Let's take a look.
People who often sit in front of a computer will have more or less cervical and shoulder problems. The correct running posture requires the back to be straight and relaxed, and long-term adherence will greatly improve the discomfort of the cervical spine and shoulders.
Keeping running will give you a powerful heart and cardiovascular system. The amount of oxygen delivered to various organs of the body is greatly increased while the maximum oxygen uptake is increased, and the quality of work of various organs is naturally greatly improved. In addition, the long-distance running will accelerate the blood circulation so that the coronary artery has enough blood to supply the heart muscle. prevention Various heart diseases. Through the exercise of the lower extremities, the blood flow back to the heart is encouraged, and the formation of venous thrombosis is also prevented.
With a strong cardiovascular system, the runner's blood quality is also better than normal, and the body's adaptability to long-term long-distance running can improve metabolism, reduce blood lipids and cholesterol levels.
5, lungs and respiratory system
The respiratory system is one of the most important systems in the human body. Jogging is also good for the respiratory system. maintenance effect.
Long-term long-distance running work out To make the lung function stronger, increase lung capacity - regular long-term long-distance running can develop the respiratory muscles of the lungs, so that each time the ventilation volume becomes larger and the lung function is enhanced. I have an epidemic of seasonal rhinitis every autumn, but I haven’t had any recurrence since running this year.
Running can increase the average lung capacity from 5.8 liters to 6.2 liters. At the same time, the amount of oxygen in the blood can also be greatly increased.
For people with fatty liver, the best drug is "running." The Times of India reported on May 4 that a new study shows that aerobic exercise such as running can make diabetes The development of non-alcoholic fatty liver disease in obese patients has slowed down.
Researchers at Cleveland State University in the United States surveyed 15 nonalcoholic fatty liver obese patients and allowed them to run on a treadmill for 1 hour each day. Their heart rate reached 85% of their maximum heart rate during exercise.
After 7 consecutive days, the patient's insulin sensitivity was increased, and the liver's polyunsaturated fat index (PUI) increased by 84%.
The researchers said that these improvements are related to an increase in hormone adiponectin, which enhances the human response to insulin and contributes to anti-inflammatory and reduced risk of heart disease. In addition, aerobic exercise such as running can effectively burn fat and can also reduce the risk of fatty liver. (Reference website: Family doctor online)