What are the benefits of athletics?

Athletics are very common in daily life, such as running, brisk walking, strolling, long jump, high jump, etc. These are all track and field sports. Most track and field sports do not require the use of equipment, so it is very convenient to perform such sports in life, and more and more people are joining the ranks of running. The following article will introduce the benefits of athletics to the body.

1. Eliminate tension: Jogging can break down adrenaline and cortisol, two hormones that cause tension.

2. "Ventilation" effect: During running, the average lung capacity increases from 5.8 liters to 6.2 liters. At the same time, the amount of oxygen carried in the blood will also increase greatly.

3. Promote health: Running can promote the production of white blood cells and thermogens, which can eliminate many viruses and bacteria in our body.

4. Improve sexual desire: Aerobic exercise can increase estrogen in women and testosterone in men, so it is very helpful in improving the quality of sex life.

5. Stay stable: Regular jogging exercises can enhance the damage resistance of tendons, ligaments and joints, reducing the chance of sports injuries. At the same time, skin, muscles and connective tissue can also become stronger.

6. Improve sleep quality: Through running, the blood and oxygen supply to the brain can be increased by 25%, so the quality of sleep at night will also improve.

7. "Pumping" power is greatly increased: During exercise, the frequency and efficiency of heart beats are greatly improved, and the heart rate, blood pressure and elasticity of blood vessel walls also increase.

8. Stay young: Regular exercise can increase the secretion of growth hormone HGH and delay aging.

9. Body shaping: Running is a good way to lose weight and shape your body. By running, women can reduce their body fat by 12-20%.

When we talk about track and field sports, we actually mostly refer to running. The benefits of running are as mentioned in the article. It has many effects on the body's organs, such as the heart, liver, lungs, cardiovascular system, etc. Therefore, it is recommended that everyone should join the ranks of national fitness and exercise every day.