You probably know that vitamin C supports your immune system while vitamin D helps strengthen your bones, but you may be scratching your head about the importance of vitamin K to your health. This ...

Add Yahoo as a preferred source to see more of our stories on Google. Skip the supplements and add these healthy foods to your diet. While many people fill in nutritional gaps with supplements that ...

Oftentimes, vitamin C (for your immune system) and vitamin B (for nerve health and energy) get the attention. But a dietitian says vitamin K, specifically vitamin K2, may be worth adding to your ...