Food stuck in the trachea can use the following methods of first aid: 1, the patient can own hands clasped fist placed on the navel two inches hard squeeze abdomen, by the pressure of the abdomen can be stuck food from the trachea flushed out. 2, with the help of others to squeeze the abdomen will be stuck food from the trachea flushed out, helpers can stand behind the patient, hands clasped fist placed on the navel two inches hard squeeze abdomen, this approach often 3, if the above methods can not be discharged food, timely hospital through bronchoscopic means can easily remove food. 4, food stuck in the trachea after the patient do not stress, at the very beginning you can get down or bend over, with a coughing method can also be part of the food out.