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: Anaesthesia
[{'content': 'True about laryngeal mask airway is – a) Can be used in full stomach patientsb) Used as alternative to ET intubationc) Provides full protection from aspirationd) Difficult airway is an indication for use \nSelect and explain. \nA. c, B. d, C. bd, D. ac', 'role': 'user'}, {'content': 'Answer: C \nExplanation: LMA is indicated as an alternative to intubation in difficult airway.\nLMA does not always prevent aspiration, therefore it is not indicated in full stomach patients.', 'role': 'assistant'}]