Taking too much vitamin D can cause nausea, vomiting, weakness, and bone pain. Over time, vitamin D toxicity may cause heart damage.

Since vitamin D accumulates in the body, taking a high-dose supplement may lead to vitamin D toxicity. This causes nausea, vomiting, and weakness.

Big name brands, retailers and social media platforms have withdrawn a number of supplements after an ijnvestigation into ...

While vitamin D offers numerous health benefits, excessive intake can lead to toxicity, a condition known as hypervitaminosis ...

Sunlight and diet provide most of our vitamin D, but in modern life, many people struggle to maintain optimal levels. Whether it's due to indoor lifestyles, limited sun exposure, or dietary gaps, ...

A study found that daily vitamin D supplements helped slow telomere shortening—the cellular process linked to aging and ...

Research Continues to Reinforce the Importance of Consistent Vitamin D Intake for Immune Support. SYNEVIT®'s Vitamin D Supplement Addresses the Need. Vitamin D deficiency is a worldwide concern. It is ...

When it comes to taking supplements, timing can be an important factor. And sometimes, taking certain ones simultaneously can ...

In a comparison of the effect of different dosages of vitamin D supplementation in breastfed infants, no dosage raised and maintained plasma concentrations within a range recommended by some pediatric ...

Two doses of vitamin D were investigated for their potential to have a positive impact on systolic and diastolic blood pressures when administered in conjunction with calcium. Outcomes in a new ...

FORT WORTH (CBSDFW.COM) - Your daily dose of sunshine could help ramp up your immune system, and studies are ongoing to find out if vitamin D could be helpful in the fight against COVID-19. "Vitamin D ...