Very small peanut fragments choking on the windpipe need to be treated promptly, and should not be treated on their own to avoid worsening the situation. Even if very small peanut fragments choking the trachea, you need to seek medical treatment in time, you can go to the emergency department of the nearest hospital, fiberoptic bronchoscopy to remove the foreign body, is the most scientific and effective method, the sooner you seek medical treatment caused by the possibility of complications will be less. Do not do it on your own, such as coughing hard, swallowing vinegar, etc., not only can not cough out the peanuts, and may even cause rupture of the mucous membrane of the trachea due to violent coughing, bleeding, infection and other conditions, further deterioration of the condition, it is the wrong approach. It is recommended to seek immediate medical attention, under the guidance of the doctor to deal with can.