What should I do if I swallow a coin? In some cases, we see coins stuck in the hypopharynx or in the vocal cords, or swallowed in the middle of the esophagus in the emergency room. If the coin is stuck in the hypopharynx, for example, in the hypopharynx, eccrine valley, pear-shaped fossa, etc., there will be obvious symptoms of foreign body sensation and pain when swallowing, so you can go to the hospital for examination and the doctor can clearly see the foreign body with the help of laryngoscope and use foreign body clamp to remove it. Other coins stuck in the esophagus may cause an obstructive and foreign body sensation when swallowing, and should be removed with the help of an examination and a surgical esophagoscope after diagnosis. There are also more rare coins stuck in the middle of the larynx, on the vocal cords, there is a great risk of aspiration into the lower airway, forming a risk of foreign bodies in the trachea, to be removed by a doctor in time to the hospital.