"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

Vitamin D is crucial for bone health and immunity, obtainable through sunlight and diet. Supplements, however, can lead to ...

A Harvard study found that vitamin D supplements may help slow biological aging by protecting telomeres, the protective caps ...

How much vitamin D do we really need to preserve healthy bones and overall health? Do higher levels of vitamin D supplementation, as some studies suggest, reduce the risk of cardiovascular disease, ...

Most Vitamin D Supplements Measure Up, Our Tests Find But prices can vary a lot, so choose by cost and pill type. ... (1,000 international units, or IU, and 400 IU, respectively).

When the sun is out, your body can potentially make its own vitamin D, but it still may make sense to continue with ...

This is when the significance of vitamin D supplements comes to the fore. ... For a 3-year-old child, the recommended daily dose of vitamin D is 400 IU. However, ...

Most healthy people only need 400 to 800 IU of vitamin D a day, depending on your age and whether you’re breastfeeding or pregnant. What Are the Symptoms of Vitamin D Toxicity?

Vitamin D supplements slowed the shortening of ... Results suggest 2000 IU, or 50 micrograms, of vitamin D with or without Omega-3 supplements may stall ... THE HILL 400 N CAPITOL STREET ...

Vitamin D supplements slowed the shortening of telomeres, ... The National Institute of Health recommends 600 IU a day for individuals aged between 1 and 70 and 800 IU for those above 70.