Vitamin K

Synopsis

Even if you are among the most informed consumers of healthy foods, vitamins and dietary supplements, you may not know enough about vitamin K. In part, that's because it hasn't garnered as much media attention as other important dietary staples. Medical writer Barbara Wexler researches the latest information on vitamin K and its vital role in a healthy diet. Explaining why many nutritionists consider vitamin K intake a marker of a healthy diet, Wexler also identifies the best food sources of vitamin K and how much you need to maintain optimal health.