This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: ANS, Subject name: Pharmacology
[{'content': 'Drug used to treat tremors in hypehyroidism is:- \nSelect and explain. \nA. Adrenaline, B. Propranolol, C. Noradrenaline, D. Dopamine', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Beta blockers like propranolol are used to treat tremors in hypehyroidism. Cardiac (due to beta1 blockade) Extra cardaic (due to beta 2 blockade) Hypeension Play: Performance anxiety, Pheochromocytoma (after a blockade) Classifical angina The: Thyroid (Hypehyroidism) Myocardial infarction G: Glaucoma A: Akathisia, Alcohol and Opioid withdrawal M: Migraine prophylaxis Supraventricular arrhythmias E: Essential tremors Chronic CHF Hyperophic obstructive cardiomyopathy (DOC)', 'role': 'assistant'}]