Medical Health Encyclopedia

Diet - calories


InjuryDiseasesNutritionPoison
SymptomsSurgeryTestSpecial Topic
Calories and fat per serving
Calories and fat per serving
Muscle cells vs. fat cells
Muscle cells vs. fat cells
Overview Food Sources Side Effects Recommendations Prevention
Alternative Names

Calories - diet


Side Effects
  • Inappropriate dieting (fad dieting) can lead to rebound weight gain.
  • Altered body image is associated with anorexia nervosa and bulimia.
  • Diets that are excessively low in calories are considered dangerous and do not result in healthful weight loss. A more desirable method of weight reduction is one that is moderate in calories and that encourages routine exercise.
  • Children and young adults should not limit calories below the Recommended Daily Allowance because they require a certain amount of calories for growth and development. Better eating habits for the entire family often accomplish the caloric decrease that is required for a child or young adult to reach a desirable weight.


Review Date: 06/14/2011
Reviewed By: A.D.A.M. Editorial Team: David Zieve, MD, MHA, and David R. Eltz. Previously reviewed by Jeffrey Heit, MD, Internist with special emphasis on preventive health, fitness and nutrition, Philadelphia VA Medical Center, Philadelphia, PA. Review provided by VeriMed Healthcare Network (8/24/2009).

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).




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