1. Running is a physical training, and human body is the most important subject. Only through this action can we produce the effect of running. Sweat is not given by the outside world, but because the human body wants to achieve the effect of fitness. The brain commands and completes the internal circulation of the human body with the cooperation of organs such as hands and feet.
Internal circulation touches people's blood and nerves, so that toxins in the human body are transmitted to the outside world through the nerve center and exported. In this process, the human brain will consume physical strength. When the toxin is eliminated from the body, it will produce a physiological reaction, that is, heat dissipation, which is called sweating. The process of running is completed. Sweat from running is the heat produced by human consumption. Long-term running can also achieve the effect of losing weight.
2. Sunbathing focuses on sunbathing and spreads solar energy to the human body through the spread of external heat. The subject is not the human body, but the sun. Its process is the opposite of running. Running only radiates heat to the outside world through the human body, while sunbathing absorbs energy from the outside world and enters the human body. Because the energy is too strong, the human body can't stand it and will sweat.
Sunbathing can be beneficial. It can provide necessary substances for human body, avoid many diseases, and protect human skin, so that germs can not easily invade human body, and people can live healthier and live longer.
Running in the sun and sweating all have a certain effect on the human body. Please run more and get some sunshine. Don't be lazy, don't be exposed to the sun. This is the foundation of health.