This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'Child requiring repeated sho acting bronchodilators and what could be next line of management ? \nSelect and explain. \nA. Methylxanthines, B. Sho acting budesonide, C. Oral prednisolone, D. Montelukast', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Sho acting budesonide o Tolerance is a potential problem with b2-agonists. o So, b2 agonists should not be used on any regular schedule --> due to tolerance, bronchial hyperactivity not reduced on continous use. o It is advised that patients requiring regular medication should be treated with inhaled steroids and use of b2 agonist inhaler should be restricted to symptomatic relief of an acute attack.", 'role': 'assistant'}]