Vitamin D is vital for immunity, brain health, strong bones, and overall well-being, but taking in too much from supplements ...

Taking too much vitamin D can cause serious side effects. Learn the signs, why you might feel weird after taking it, and when to talk to your healthcare provider.

If you've been taking your daily vitamin D supplement whenever it's convenient-maybe with dinner or right before bed-you ...

Vitamin D helps your body absorb calcium, supports bone health, and plays a role in immunity, muscle function, and more. While most people can get enough from sunlight, food, or supplements, some may ...

In this edition of The People’s Pharmacy, Joe and Teresa Graedon also hear from a reader curious if there are dangers to taking zinc long-term.

Malabsorption refers to the reduced absorption of nutrients from the intestine into the bloodstream. It can affect the body’s ability to absorb all nutrients or some specific types of nutrients.

Calcium does not act alone. Its efficacy in bone remodeling is tied to vitamin D, zinc, magnesium, phosphate and vitamin K — more specifically, vitamin K2.

Vitamin K doesn’t get as much attention as nutrients like vitamin C or D, but it’s important for health and abundant in green leafy vegetables and other foods. The body needs vitamin K to support ...

When you shop through retailer links on our site, we may earn affiliate commissions. 100% of the fees we collect are used to support our nonprofit mission. Learn more. When you think about vitamins ...

Vitamin K doesn’t get as much attention as nutrients like vitamin C or D, but it’s important for health and abundant in green leafy vegetables and other foods. The body needs vitamin K to support ...

Vitamin K is the ugly sweater of the vitamin world. It's far from sexy, not so stylish and is often overlooked, but highly functional. And it deserves a place on your plate like vitamins A, C and D.

Vitamin K, crucial for blood clotting and bone health, is often overlooked. Deficiency symptoms include easy bruising, heavy menstrual bleeding, and bleeding gums. Low K2 can lead to bone weakness and ...