LOSS OF APPETITE



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Appetite is a natural desire or need for food. The body must have a regular supply of food to work properly. A loss of appetite (also known as anorexia) may cause less food to be eaten or meals to be skipped.


Loss of appetite that occurs for a prolonged period of time may result in weight loss, muscle wasting, and impaired healing. The body may suffer from malnutrition and lack of energy.


Common causes of appetite loss include:

  • chronic illnesses
  • side effects of certain medicines
  • teeth and gum problems
  • chronic pain
  • depression and anxiety
  • dementia
  • infectious diseases such as mononucleosis or hepatitis
  • diseases that cause wasting, like cancer or AIDS and
  • eating disorders such as anorexia nervosa

There are many things you can do to help improve appetite. Follow these tips:

  • eat smaller, more frequent meals; eat slowly and relax one-half hour after eating
  • avoid cooking strong smelling foods (such as fish or cauliflower)
  • make sure food choices are nutritious
  • keep nutritious snacks like fresh fruits or granola available
  • keep food available that requires little energy to prepare and can be easily heated in the microwave, or eaten cold out of the refrigerator
  • avoid alcoholic and caffeinated beverages and
  • avoid aspirin and over-the-counter non-steroidal anti-inflammatory drugs

Seek medical evaluation if a loss of appetite results in weight loss or poor nutrition. Any unexplained appetite loss that lasts longer than a week could be a sign of a more serious problem.


Disclaimer: This content is reviewed periodically and is subject to change as new health information becomes available. The information provided is intended to be informative and educational and is not a replacement for professional medical evaluation, advice, diagnosis or treatment by a healthcare professional.


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Copyright 1999-2000 McKesson Health Solutions LLC. All rights reserved.

Copyright © 2003 McKesson Health Solutions LLC All rights reserved.