The point is, most of us aren’t getting enough vitamin D to stay strong and healthy. Also, the companies who sell sun-block cream influence us to cover our skin in chemicals, preventing us from getting natural Vitamin D. People who have low levels of Vitamin D have higher rates of illness, such as cancer, bone problems, heart disease, and even the common cold.ĭid you know that humans spend less time in the sun today than at any point in human history? It’s true! Due to modern city life, people spend more time indoors than ever before. Vitamin D is super important for staying healthy.

When sunlight hits our skin, we turn it into Vitamin D. However, another really important way to stay healthy is to get plenty of sunshine. Marks, R.) 66–73 (Blackwell Scientific, Oxford, 1994).We all know that exercise and diet are very important for our health. in Retinoids in Cutaneous Malignancy (ed. Pathophysiology of premature skin aging induced by ultraviolet light. Retinoic acid inhibits induction of c-Jun protein by ultraviolet radiation that occurs subsequent to activation of mitogen-activated protein kinase pathways in human skin in vivo. Molecular basis of sun-induced premature skin ageing and retinoid antagonism. Treatment of photodamage with topical tretinoin: An overview. Vitamin D: New horizons for the 21st century. in Le Temps Chanel (Le Chene/Grasset, Paris, 1980 ). in Phototherapy (Edward Arnold Publishing, London, 1901 ). Ultra irradiation of human skin causes functional vitamin A deficiency, preventable by all- trans retinoic acid pre-treatment.

Download sunlight vitamin