Ear pain patients can go to the hospital to hang up the ear, nose and throat department, through the appropriate equipment and examination, to clarify the cause of the disease, active treatment, while other departments can not be detailed ear-related examination. Symptoms of ear pain, the first need to clarify the causes of ear pain, then need to carry out ear-related examination, so to hang up the Department of Otorhinolaryngology, other departments do not have the appropriate equipment, can not be carried out ear-related examination. There are many causes of earache, including pain caused by trauma to the auricle, boils in the external auditory canal, acute and chronic inflammation of the external auditory canal, which is characterized by redness, swelling and pain, and acute otitis media, which is characterized by tympanic membrane congestion, redness, swelling and pain. The symptoms of ear pain, themselves do not blindly deal with, need to go to the hospital ENT department in time, clear cause, active treatment.