The first aid method for infants who get stuck eating is commonly used is the Heimlich method, and back patting can also be used. 1: Heimlich method: infants are relatively small, if they are accidentally stuck when eating, it is likely to cause airway obstruction, and may even lead to death, parents should stand behind the infant, hands around the infant, with both hands thumb metacarpal knuckle top of the baby navel on the two transverse fingers, and then the right hand pressed in the left fist, upward force impact, generally can be discharged of the foreign body. 2: the method of patting the back: let the baby upside down on the knees, using the head down and feet high position, and then quickly pat the shoulder blades connecting the line of the center position, to promote the coughing out of the foreign body. If the infant eats something stuck, parents should not be too alarmed, must be calm, quick treatment, and promptly to the hospital emergency room.