The particularity of the vitamin Dis that the body synthesizes it under the rays of the sun. But in winter, when the gray days follow one another, it is difficult to fill up. This is the reason why many of us have an insufficient quota. So how to reap it when the sun remains absent subscribers? Answers.
The first source of vitamin D is the sun! About 90% of the vitamin D assimilated by our body is synthesized by the action of ultraviolet rays. According to the World Health Organization, you should expose your face and arms to the sun for regarding 30 minutes a day. But for populations that have a winter with short days and low light, it is difficult to refuel in this season. But it is a essential vitamin for bone tissue and stimulation of the immune system. “Fragile bones indeed increase the risk of osteoporosis. This vitamin also promotes the synthesis of serotonin, the famous hormone that contributes to our general well-being. Without it, we can quickly sink into seasonal depression”, explains Adélaïde d’Abboville nutritionist.
1-Check with your doctor on the recommended intakes
If it is essential for adults, children also need it for their growth. To determine the necessary contributions, opinions and recommendations vary enormously. The National Security Agency (…)
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