Vitamin D3 is a fantastic nutrient that's essential for our overall well-being and boasts a number of benefits, including:
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Contributing to the support of the immune system. What's more, studies have shown that vitamin D may stimulate the body's production of anti-viral and anti-bacterial proteins.
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Helping to maintain healthy muscles and nerves
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Contributing to the maintenence of normal teeth and bones
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Helping our bodies absorb calcium
Who might be deficient in vitamin D3?
So, what are the symptoms of a vitamin D deficiency? Fatigue, hair loss, back and muscle pain, and even depression can be symptoms of a lack of vitamin D3. More than one billion people worldwide are estimated to be deficient in vitamin D3. The UK government recommends a vitamin D3 supplement for several key groups of people, including:
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People over 65 years of age
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Those with low or no exposure to the sun
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Pregnant and breastfeeding mothers
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Young children from six months to five years old