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Vitamin D improves muscle strength and balance

How vitamin D may prevent it falling? It was simply a direct effect on muscle mass. In effect, the muscles have specific receptors for vitamin D. Thus, this vitamin can increase muscle strength, improve balance and prevent falls. As evidence, some researchers have shown that people who are deficient in vitamin D show a weakness. Conversely, if they receive a vitamin D, muscle function and balance improve. This effect is dose dependent, that is to say that over supplementation is high dose vitamin D, more improvement is significant. The benefits result in a reduction of falls.

It remained to define the exact dose of vitamin D effects reproducible. This is done with this latest study showing that high doses are necessary: between 700 and 1,000 IU per day.

With such determination and in the format used vitamin D (cholecalciferol, ergocalciferol, 1 alpha (OH) D, etc..) That we can somehow reduce from 19 to 23% the risk of falls of older people .

In conclusion, at any age, and in low exposure to sunlight (the elderly, winter ...), supplementation with vitamin D is very useful. Talk to your doctor to receive a sufficient dosage and customized to your personal risk. Note that food sources are very interesting, but insufficient for the desired effect here.