Ear pain is a common symptom of ear disease in babies. Most symptoms include sudden ear pain at night, especially when colds, pharyngitis, rhinitis, and bronchitis occur. Common diseases of ear pain are acute otitis media, myringitis, otitis externa, and ear furuncle. Sudden ear pain at night is mostly acute otitis media. Because the baby\’s Eustachian tube is short and low and flat, it is easy to…