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Among the most consumed supplements, probably that of vitamin D is king. It is indeed a fundamental element for the health of the body and today, especially the new generations, thanks to modern commitments and technologies, are particularly at risk of vitamin D deficiency . The habit of going out and playing outside is becoming increasingly rare.
"Hypovitaminosis, vitamin D deficiency, is an extremely widespread manifestation in the world population.Even in Italy, especially in the elderly less exposed to the sun.But worrisome, it is that this phenomenon is not only limited to gray temples but "it also affects young people who today have a tendency to adopt a lifestyle that does not expose it frequently to the sun" This is explained by Andrea Giustina, Professor of Endocrinology at San Raffaele di Milano and President of Gioseg (Bone Endocrinology Group of Induced Osteoporosis by glucocorticoids) On the Occasion of Endocrinology and Metabolism (Cuem) held in Milan
Among the issues addressed, also vitamin D deficiency
" It is estimated that ] more than 90% of s elderly living in nursing homes have serious vitamin D deficiencies . But, especially in the winter period when exposure to the sun is already low, there is a high probability that even young people can have a significant hypovitaminosis D. On average – estimate the average. expert – at least half of the population, regardless of bad and age ", during the cold season" has low circulating levels of vitamin D. children. In the new generations, the habit of exposing to the sun was abandoned ".
The sea full of summer is not sufficient to balance and protect the skin. with sunscreens particularly high protection, it reduces the benefit on vitamin D production. "
Children are at risk of 39: Hypovitaminosis D " also because in the diet Vitamin D is not particularly well represented – continues Giustina – Often one falls into the misunderstanding of seeing vitamin D as a nutrient, as a vitamin in the strict sense, but it's a hormone and in the food there is no There is a sufficient amount, so if we want to introduce vitamin D " by food, " we must fortify food as people do from Northern Europe. So much so that today we are confronted with the so-called Scandinavian paradox: the countries of this geographical area, although they do not have a significant exposure to sunlight , have – precisely for the habit of fortifying food – circulating values of vitamin D higher than those of the Mediterranean countries such as Italy, Greece and Spain ". [19659004] On the one hand " ant " which sets aside the stocks of the other "] the cicada" wasting its wealth. is the similarity chosen by the specialist. " We, despite being the land of the sun, present a serious and frequent presence of hypovitaminosis D, unlike the Scandinavian countries " [19659002] "This hormone – recalls the specialist – it is produced by the skin after exposure to the sun and must then be m metabolized in the body first in the liver and then in the kidneys . Only after vitamin D is active. Its main activity is to facilitate the absorption of calcium present in food and facilitate its deposition in the skeleton. This is a strategic hormone for bone resistance – Giustina concludes – And if levels are low, giving vitamin D can really make a difference. "
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