The disadvantages of the sun

Thinkbaby: SPF 50+ Sunscreen, 3 oz

          The sun's rays do not encounter obstacles in space and reach Earth in 8 minutes. The most powerful UV rays are blocked by the atmosphere. But some are not stopped : there UV which in high doses can have a harmful effect . They are introduced into the epidermis and damaged chromosomes contained in the cells . This accelerates aging and increases the risk of skin cancer . So it can burn the skin especially where it is thin : the nose ...

The sun can be responsible for many diseases

          Xeroderma is a rare disease that is characterized by hypersensitivity of the skin against UV rays. Children who need to protect themselves by wearing outfits developed by NASA to protect themselves regularly with sunscreens maximum index and beware of all light sources ( sun, neon ... ) . Otherwise they develop many skin cancers .

          But he is also responsible for skin cancer (1300 people die of cancer, which are 50 to 70% of the sun) , sunstroke and sunburn . UV can trigger or exacerbate autoimmune diseases such as lupus erythematosus 

Protection against the sun

You must take all necessary precautions to avoid sunburn for its outdoor activities .

1.  Wear sunglasses on sunny days and a hat if you stay outside for more than one hour, remember to cover up and use sunscreen .
2. Attention The reflection off snow can nearly double the intensity of UV rays.
3. Seek the shade near midday when the sun where more intensity .