How does ear tympanic membrane leukoplakia return a responsibility?

summary

Ear diseases have always been relatively high. Patients are required to maintain adequate attention to receive the relevant treatment of this disease. Especially with the aggravation of noise pollution, the incidence rate of ear diseases such as tympanic membrane perforation is also increasing. Tympanic membrane perforation is a common ear disease. Once tympanic membrane perforation, external bacteria, sewage, foreign bodies can enter the middle ear through perforation, causing infection, pus, hearing loss, and even the risk of hearing loss. Therefore, timely and effective treatment is urgent. So we must do a good job in the related work of this disease, then how does the ear tympanic membrane leukoplakia return a responsibility?.

How does ear tympanic membrane leukoplakia return a responsibility?

First, the protective effect of the middle ear has been damaged. The tympanic membrane is the side portal of the middle ear, which separates the outer ear from the middle ear and protects the middle ear cavity. After perforation, bacteria, sewage and foreign bodies outside the middle ear can cause infection and pus.

Second, the sound first vibrates the tympanic membrane, then transmits to the cochlea through the ossicular chain of the middle ear, and then causes nerve reflex to form hearing. After the perforation of the tympanic membrane, the effective vibration area of the tympanic membrane is reduced, and the energy of external sound waves transmitted to the inner ear is weakened, resulting in hearing loss.

Third: if there is no infection due to perforation caused by trauma, dry cotton ball can be used to plug the ear canal, antibiotics can be used to prevent infection, and ear drops are not used locally, which may heal by itself.

matters needing attention

Pay attention to adjust the rest time. Do not speak loudly, so as not to affect the local healing is particularly important.