1409. Thyroid storm Rx November 23rd, 2009 by reuben in thyroid Back Top Tags: card 1408. S/sx thyrotoxicosis // Hallmark signs & symptoms of thyroid storm // Thyroid storm ddx 1410. Myxedema coma: 2 key precipitants // Hypothyroidism s/sx // Treatment of severe hypothyroidism Responses to “1409. Thyroid storm Rx” Propranolol 1 mg IV is the favored beta blocker, despite esmolol’s ultrarapid on/offset, because it offers beta2 and beta3 blockade. Duration of action of Inderal lasts only 5-10 minutes. reuben at 2010-06-11 17:12 Leave a Reply Cancel reply Please post any discussion to the emupdates Reddit page.