You can find combination supplements that include vitamin D and omega-3 fatty acids. "Because vitamin D is fat-soluble, taking it with omega-3s or other healthy fats can improve absorption," Planells ...

Adults and children over four years old should take 10 micrograms (400IU) of vitamin D per day during the autumn and winter.

The NIH Office of Dietary Supplements published a fact sheet in March 2025 reviewing the evidence behind vitamins C, D, and A ...

Vitamin D is great for your bone health, immune system, cell production and more. More recent studies are supporting the theory that vitamin D levels are associated with lower risks of cancer.

Share on Pinterest Vitamin D supplements may help boost your cardiometabolic health in several ways, including improved blood pressure and cholesterol FreshSplash/Getty Images A study found that ...

Plus, how to tell if you need to supplement at all.

If symptoms develop soon after taking a supplement, intolerance to supplement ingredients is also a possibility. Since ...

Magnesium and vitamin D help with bone health, mental health, and cardiovascular health. It's usually safe to take magnesium and vitamin D together.

My blood work showed that I was slightly low in vitamin D, so my doctor recommended that I take a supplement. My pharmacist was concerned and told me that vitamin D does not get absorbed in people ...

The NHS recommends vitamin D supplements from October to March, but warns taking too much over a long period can cause hypercalcaemia ...

Add Yahoo as a preferred source to see more of our stories on Google. Vitamin D has become a hot topic in recent years, largely because failure to get enough of it is associated with multiple diseases ...