Tympanic membrane depression is a manifestation of secretory otitis media, which can be treated. The main cause of secretory otitis media is caused by colds or rhinitis and other factors that lead to the Eustachian tube not being able to get through, causing a decrease in the air pressure in the ear, forming a negative pressure in the ear and resulting in the main manifestation of ear stuffiness and discomfort, self-hearing enhancement, which can be accompanied by a decrease in hearing in the ear, tinnitus and other situations. Treatment methods are as follows: you can use pressure on the ear screen, do tympanic membrane massage; open your mouth wide, similar to yawning; repeatedly swallow saliva; you can also pinch the nose and drum and other measures to promote the opening of the Eustachian tube, balancing the air pressure inside and outside the ear. If the above methods are ineffective, oral glucocorticoids such as prednisone can be taken to reduce mucosal edema and exudation within the tympanic chamber; nasal spray fluticasone propionate and other glucocorticoids to reduce nasal mucosal edema; can also be combined with the treatment of mucosal pro-discharge agents such as Ginoton. If recurrent episodes, drug treatment is ineffective, feasible tympanic membrane puncture treatment, long-lasting patients are considered to perform tympanic tube placement surgery.