Always tell your health care provider about the herbs and supplements you are using or considering using.These tips can keep you in good health overall:Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes) and vegetables (such as squash and bell peppers).Eat foods high in B-vitamins, calcium, and magnesium, such as almonds, beans, whole grains, and dark leafy greens