This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Asphyxia, Subject name: Forensic Medicine
[{'content': 'Cause of death in-cafe-coronary is - \nSelect and explain. \nA. Asphyxia, B. Larygeal-oeddma, C. Cardiac arrest, D. Hypeension', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Reff: Text book of forensic medicine & Toxicology 6th edition pg: 112 Cafe coronary * Impaction of food in the sensitive larynx causes sudden death due to cardiac arrest. * Healthy intoxicated person in hotel while eating suddenly turns blue,coughs violently-collapses and dies. * At autopsy a large food bolus seen in the respiratory tract-larynx obstructing air passage. * Signs of chocking are absent because of high blood alcohol which inhibits the gag reflex. * Post-moem appearance-the foreign body is embedded in a thick mucus in the trachea.', 'role': 'assistant'}]