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:
There are many things you can do to help improve appetite. Follow these tips:
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 © 2003 McKesson Health Solutions LLC All rights reserved.