Template:Thyrotoxicosis clinical features

Revision as of 15:33, 1 November 2023 by Rossdonaldson1 (talk | contribs)

Classic Triad

  1. Hyperthermia
    • Often marked (40 - 41C)[1]
  2. Tachycardia
    • Often out of proportion to fever [2]
  3. Altered mental status (agitation, confusion, delirium stupor, coma, seizure)


  • May also have:
  • Goiter
  • Thyrotoxic stare, lid retraction
  • Hyperhidrosis
  • Thermoregulatory dysfunction
  • Central nervous system dysfunction
    • Agitation, tremor
    • Delirium, psychosis, extreme lethargy
    • Seizure, coma
  • Gastrointestinal-hepatic dysfunction
    • Diarrhea, nausea and vomiting, abdominal pain
    • Unexplained jaundice, Hepatomegaly
    • Cardiovascular dysfunction
    • Tachycardia, palpitations
    • Congestive heart failure, dyspnea
    • Pedal edema
    • A. fib
    • Widened pulse pressure
  1. Thiessen, M. (2018). Thyroid and Adrenal Disorders in Rosen's emergency medicine: Concepts and clinical practice (9th ed.). Philadelphia, PA: Elsevier/Saunders.
  2. Thiessen, M. (2018). Thyroid and Adrenal Disorders in Rosen's emergency medicine: Concepts and clinical practice (9th ed.). Philadelphia, PA: Elsevier/Saunders.