High-dose vitamins and supplements, once seen as harmless, now show potential for serious harm. Excessive intake of Vitamin A ...

Adults with heart disease who received tailored vitamin D doses had a 50 percent lower risk of experiencing a second heart ...

Personalized vitamin D dosing, guided by regular blood monitoring, significantly reduced recurrent heart attacks by 52% in a ...

Eggs often steal the spotlight for vitamin D, yet plenty of other foods deliver even more of this essential nutrient. Vitamin ...

Vitamin D might help people with heart disease avoid a heart attack, if it's provided in a dose tailored to you by a doctor, ...

Doctors warn that taking high doses of vitamin D supplements during winter could harm your bones. While vitamin D is ...

The results showed that nearly 90 percent of participants needed Vitamin D supplements to reach this goal. Many of them ...

New research links widespread Vitamin D deficiency to a 52% higher risk of repeat heart attacks. This discovery prompts a ...

One study found that vitamin D may have anticancer effects, which could help reduce colorectal cancer risk. Another piece of ...

Intermountain Health researchers discovered that customizing vitamin D3 doses for heart attack survivors slashed their risk ...

In all, 107 major heart health problems occurred during the study period, including heart attack, heart failure, stroke or ...

Bryce Adams gave her 1.8 million followers a glimpse of her sun-soaked lifestyle with a brand-new photo that’s turning heads.