Preventing Illness

What a Registered Dietitian Nutritionist Can Do for You

When you need food and nutrition information based on fact or need to know how a healthy diet improves health and fights disease—rely on qualified professionals in the field.

More on This Topic

  • Foods to Fight Iron Deficiency

    Iron deficiency is the most common nutritional deficiency and the leading cause of anemia in the United States. Iron is needed to make hemoglobin, a part of red blood cells that acts like a taxicab for oxygen and carbon dioxide. Learn the best ways to add iron, including vegetarian sources, to your diet.

  • The Health Benefits of Tea

    For around 5,000 years, tea has been recognized by cultures around the world for its capacity to soothe, restore and refresh. Research suggests that tea may offer an array of potential health benefits.

Find an Expert

Need serious help making a plan? The nutrition experts in our professional membership are ready to help you create the change to improve your life.

Find an Expert