Everyone knows that a balanced diet full of vitamins and minerals is key to a healthy lifestyle. But you seem to hear about some vitamins more than others—like how vitamin C can boost your immune ...

Broccoli is rich in vitamin C, vitamin K, and folate. It also contains sulfur compounds. These compounds might support the ...

Skip the supplements and add these healthy foods to your diet. While many people fill in nutritional gaps with supplements that fulfill their specific vitamin needs, it's also a good idea to add some ...

"Dear Barbara, I read your column on vitamin K. I am a 75-year-old woman who takes warfarin daily because of an arterial clot. I have been told not to take vitamin K. Here is my question: Can I take ...

Vitamin K is a fat-soluble nutrient found in a variety of foods and supplements. While rare, it’s possible to develop vitamin K deficiency bleeding if your body doesn’t get enough of this important ...

Supplements such as vitamin E, ginkgo, garlic, ginger, and omega-3s are among those that can interact with blood-thinning medications.