<prompt> All the following should be used during a thyroid storm except:Radioactive iodineGlucocorticoidsPotassium IodidePropylthiouracil  <response>: Ans. a Radioactive iodineRef: Schwartz 10th edition, Page. 1534Thyroid Storm: Clinical features: Hyperthyroidism accompanied by Fever, CNS agitation, Depression, CVS manifestations, Cardiac failure, GI dysfunction and Hepatic failure. Etiology: Abrupt cessation of antithyroid drugs, Thyroid or nonthyroid surgery, Trauma in thyrotoxic cases. Even amiodarone, RAI and Contrast agents can stimulate it. Treatment given Beta blockers Nasal Oxygen ICU hemodynamic support Nonaspirin compounds for fever Lugols Iodine Sodium Ipodate IV Propylthiouracil Steroids 