Hello doctor! My father has a hearing loss, sometimes he can hear and sometimes he can't. The reason was that when my father was at school, he was slapped hard in the ear. I want to ask the case, can my father's hearing loss be restored? Thank you doctor for helping me!

Hearing loss or hard of hearing are both common conditions in older adults. Hearing testing plays an extremely important role in detecting hearing problems early, so that measures can be taken to improve and correct them before they become more serious.