Key Takeaways Vitamin D may help lower blood pressure in people with pre-existing high blood pressure and low vitamin D ...

Taking too many vitamins and supplements may cause health problems, including vitamin toxicity, interactions, ...

Vitamins and supplements have gained popularity in recent years, making it challenging to determine which ones are worth the investment. Learn which vitamins work and which ones to skip.

Vitamin D appears to influence our immune health, too. Studies have found a link between low vitamin D levels and incidence ...

Taking iron and vitamin D supplements together is a safe way to correct nutrient deficiencies and get the benefits of each.

Though vitamins won't expire and become unsafe, they will lose potency, which means they're not doing you any good.

Eat more of these whole foods loaded with vitamin C to support your immune system instead of taking a supplement, dietitians say.

Dr Saraf said that vitamin C with meals (especially breakfast) helps decrease the chance of stomach upset. “Concomitant ...

Vitamin D is important for your bones, muscles, nerves, immune system, and more. But if you get too much, it could lead to a rare and possibly serious condition called vitamin D toxicity. You may hear ...

Vitamin D is the most important vitamin to keep tabs on during the winter. “As sunlight is weaker and in short supply during ...

She has been taking eight B-100 vitamin supplements a day for years. The percentage daily value of vitamin B-6 in one pill is ...