Appendicitis
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How common is appendicitis?

Appendicitis is the most common reason to have emergency surgery.

About 1 in 10 people get appendicitis at some time in their life.
 
 
 
 
 
Source:
Addiss DG, Shaffer N, Fowler BS, et al.
The epidemiology of appendicitis and appendectomy in the United States.
American Journal of Epidemiology. 1990; 132: 910-925.
 
 
 
 
 
1 Men are slightly more likely to get it than women. It can happen at any age, but it is most common between the ages of 10 and 19.

Appendicitis seems to be getting less common, but doctors aren't sure why. It could be because people are eating more
 
 
 
 
 
fiber
Fiber is all the parts of your diet that your body can't absorb. This is why foods that are high in fiber make you have more bowel movements. When your body can't absorb something, it leaves your body in your stools. Foods high in fiber include wholemeal bread and cereals, root vegetables and fruits.
 
 
 
 
 
fiber. It could also be that we are better at preventing the spread of germs, so we get fewer infections. However, there's no proof for these theories.

Sources for the information on this page:
  1. Addiss DG, Shaffer N, Fowler BS, et al.The epidemiology of appendicitis and appendectomy in the United States.American Journal of Epidemiology. 1990; 132: 910-925.
This information was last updated on Jul 02, 2009
BMJ Group
This information is for educational use only, and is not a substitute for prompt professional medical advice. Readers should always consult a physician or other professional for advice and treatment.
© BMJ Publishing Group Limited 2010. All rights reserved.
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