Lindsay Cook, PharmD, is a consultant pharmacist working with long-term care facilities. Vitamin D helps improve calcium absorption, while vitamin K2 ensures that calcium is deposited in the bones ...

Vitamin D3, a form of vitamin D that we get from certain foods and exposure to sunlight, is an essential nutrient that plays a role in many bodily functions. This fat-soluble vitamin helps the body ...

Here's what to know about this important nutrient, why it matters and whether vitamin K shots are actually safe or effective.

Vitamin K2 is lauded for a number of important health benefits, including boosting your bones, teeth and cardiovascular system. A new study suggests taking vitamin K2 could prevent and stall the ...

Vitamin D helps improve calcium absorption, while vitamin K2 ensures that calcium is deposited in the bones rather than in surrounding tissues. Taking vitamin D and K together may be more effective ...