1. Improve the body's resistance
Traditional Chinese medicine believes that basking in the sun can warm the yang energy of the human body, and the yang energy can support the normal functions of the body's organs. human body. If the yang energy is sufficient, the human body will also increase its ability to resist illness.
2. Sterilization
For pathogens of various respiratory infectious diseases such as influenza virus and meningococci, the sun's ultraviolet rays are the natural enemy, and some bacteria will even be killed within a few hours. .
3. Preventing diseases such as rickets, osteoporosis and rheumatoid arthritis
Exposing yourself to sunlight can help the body absorb trace minerals such as calcium and phosphorus, which can not only prevent cartilage It can also effectively prevent diseases such as osteoporosis and polyarthritisrheumatoid rite. Children who spend more time in the sun may also strengthen their bones.
4. Preventing myopia
Life Times once reported a study from the Australian National University, which believed that lack of exposure to sunlight may be one of the causes of myopia. This is because sunlight stimulates the production of dopamine, which helps prevent distortion of the axial length of the eye when light entering the eye is focused. Therefore, spending more time in the sun and doing more outdoor activities can help nerds reduce the risk of myopia.
5. Increase Vitamin D Levels
According to Life Times, sunlight can help the body produce vitamin D, an important nutrient needed for bones and the brain. Some vitamin D comes from exposure. in the sun, and a small amount comes from food. We can say that vitamin D deficiency is very serious.Itness linked to lack of exposure to the sun.
Human skin contains a substance sterol, which can only be converted into vitamin D after exposure to sunlight, thus promoting the body's absorption and use of calcium and phosphorus, which which is beneficial for bone health. Once the level of vitamin D in the body increases, it can not only reduce the risk of influenza virus infection and respiratory diseases, but also effectively protect blood vessels.
People's Daily online - Taking stock of the health benefits of tanning