How is thyrotoxic periodic paralyses (TPP) treated?

Updated: Apr 30, 2018
  • Author: Naganand Sripathi, MD; Chief Editor: Nicholas Lorenzo, MD, MHA, CPE  more...
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Treatment consists of controlling thyrotoxicosis and beta-blocking agents. Potassium supplementation, dichlorphenamide, propranolol, and spironolactone may be helpful during the attacks as well as for prophylaxis. Dichlorphenamide 50-100 mg BID or propranolol in doses of 20-40 mg twice a day may be sufficient to control recurrent attacks of periodic paralysis.

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