MedlinePlus Medical Encyclopedia: Diet and good health

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Diet and good health

A well-balanced diet is appropriate for a person of any age. A healthy diet is especially important for children since a variety of food is needed for proper development. Other elements of good health include exercise, rest and avoidance of stimulants such as sugar and caffeine.

Update Date: 8/8/2007

Updated by: Cynthia Dennison Haines, MD, family physician specializing in nutrition, fitness, and preventive health, St. John's Mercy Medical Center, St. Louis, MO, and Assistant Clinical Professor, St. Louis University's School of Medicine, Department of Community and Family Medicine.

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