Often do not sunshine people, can cause rickets, skin diseases, etc., need to be analyzed on a case-by-case basis. Often do not see the sun is very harmful to the body, first of all, it will lead to a lack of vitamin D, thus affecting the body’s calcium content, so that the body becomes weak, the body’s immunity weakened, osteoporosis and so on. If the children, the body calcium concentration is low, easy to rickets, bone development abnormalities and other phenomena. Ultraviolet rays in the sunlight have a sterilization effect, often not sunbathing will lead to mites, bacteria, etc. exist in the skin, causing rashes and so on. People should go to the sun properly to promote the absorption of calcium and vitamin D in the body, so as not to affect the health of the body. If you feel unwell, you should seek medical attention in time to avoid delaying your condition.