How is sun drying healthy?

Normally, sun exposure not only helps the spirit to be refreshing, but also very beneficial to health.

Sun drying can add vitamin D to help absorb calcium better, improve health. Keeping your back, legs and head not only makes us feel the most comfortable, but can also protect your health.

But how is sun drying the right method?

Backing can reduce cold air, which is beneficial for improving digestive function. In addition, the back of the back causes circulation in the back, which is very beneficial for the heart and lungs.

Exposing the legs can eliminate cold air in the legs very well, causing the legs to be cramped and can help the legs speed up calcium absorption, making the bones more rigid and spongy.

Sunlight on the top of the head helps our body absorb more calcium. There are many people when sunning or wearing hats. Remember that the early morning sun is not very hot, wearing long sleeves and hats does not promote the sun's effect.

Summer, from 6-9 am is said to be the best sun exposure time. Because at this time, the amount of ultraviolet rays is low, making our bodies feel comfortable. Also, at different ages, sun resistance is not the same. Therefore, sun exposure for a short or long time also depends on your stamina. Infants every sun exposure for about 15 - 30 minutes, young people and middle-aged people each time about 1-2 hours of exposure, the elderly each time sun exposure is only about 20-30 minutes is reasonable.

However, health experts also recommend that we should not expose the sun to the glass doors, as this will not be effective. In addition, it is necessary to apply sun protection measures such as sunscreen, sunglasses, etc.