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Genetic and Rare Diseases Information Center (GARD)

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Potassium aggravated myotonia

Other Names for this Disease
  • Myotonia congenita, acetazolamide-responsive
  • Myotonia congenita, atypical
  • Myotonia fluctuans
  • Myotonia permanens
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Your Question

How many people in the world have potassium aggravated myotonia?

Our Answer

We have identified the following information that we hope you find helpful. If you still have questions, please contact us.

How rare is potassium aggravated myotonia?

Potassium aggravated myotonia is very rare, but the exact number of individuals affected by this condition is unknown.[1]  Worldwide, this condition has been found in a few families only.[2]
Last updated: 4/17/2012