Choking, also known as foreign body airway obstruction (FBAO), is a phenomenon that occurs when breathing is impeded by a blockage inside of the respiratory tract. An obstruction that prevents oxygen from entering the lungs results in oxygen deprivation. Choking is a blockage of the upper airway by food or other objects that prevents breathing. Learn how to recognize the signs of choking, what to do for choking, and how to prevent choking in this article. Choking is when an object or a liquid blocks the throat or windpipe, preventing normal breathing. Learn about the types, causes, risk factors, diagnosis and treatment of choking, and how to prevent it. CHOKE definition: 1. If you choke, or if something chokes you, you stop breathing because something is blocking your…. Learn more.

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