Choking occurs when a foreign object lodges in the throat or windpipe, blocking the flow of air. In adults, a piece of food often is the culprit.
If someone is choking, you need to assess the situation quickly to see how best you can help. To help with mild choking in an adult or child over 1 year old: encourage them to keep Where can I find out about basic first aid? First aid · British.
WebMD walks you through the steps for emergency treatment of If Person Is Still Choking, Do Thrusts For an adult, start CPR for adults.