What if I can't hear clearly?

Hello! If you have difficulty in hearing, please go to the otolaryngology department of the hospital for registration examination. After a series of examinations, such as external auditory canal examination, acoustic immittance and pure tone audiometry, the degree and cause of hearing loss can be clarified. If it is cerumen embolism, it can be recovered after removal. If it is otitis media, take medicine in time. If you are diagnosed with sudden deafness, you should be hospitalized as soon as possible. If it cannot be improved through treatment, it is necessary to fit the hearing aid as soon as possible. Please don't blindly take medicine before the cause is clear, and be superstitious about some so-called hearing-specific drugs, which does not exist.