1, when basking in the sun, it is impossible to achieve the effect of separating the glass. It is best to expose the skin to the outdoor sunlight and let the skin directly contact the sunlight.

2. Avoid eating something sensitive to light before sunbathing, such as gray vegetables, celery, spinach, Chinese cabbage, etc.

3, when basking in the sun, you should bask in your back, hands, feet and legs. Sunbathing hands, feet and legs can increase the absorption of calcium and make bones stronger. Sunbathing on the back is good for driving away the cold.