A stuffy ear requires a visit to an otorhinolaryngologist or otorhinolaryngologist. A stuffy ear can be caused by ear diseases such as sudden deafness, otolithiasis, Meniere’s disease, cerumen impaction, otitis media, etc. Otolaryngology is the diagnosis and treatment of lesions of the ear, nose, throat, larynx and their associated head and neck regions. The stuffy ears, belonging to the ear diseases, usually hang up the otolaryngology; if there is a subdivision, you can go to the otology; if there is no otolaryngology, you can go to the otorhinolaryngology. The stuffy ear is the feeling of ear blockage, the patient may complain that it is like a piece of cotton stuffed in the ear, which often occurs in cerumen embolism, foreign body, secretory otitis media, Eustachian tube dysfunction, etc., and usually accompanied by hearing loss, tinnitus and other manifestations. The feeling of stuffy ears, as soon as possible to consult the otorhinolaryngology department of the hospital, timely and clear cause of the disease, to be targeted treatment, so as not to delay the condition.