Of course there are people who see your ears in the hospital. What you should go to is the ENT department, which also has specialized anti-ear medicine. I also suffered from sudden deafness before. Fortunately, I was admitted to the Department of Otology. If I had been admitted to that department at that time, I might have been misdiagnosed as a cold. If the time was delayed, it might have affected my hearing. Therefore, even if there is an ear problem, it cannot be postponed and must be treated promptly.