Will my hearing improve immediately after the surgery?

Whether your hearing improves right away depends largely on the type of surgery performed and whether it's done under local or general anesthesia.

For stapedotomy, which treats a fixed stapes bone, hearing improvement is often noticeable right there on the operation table, since this procedure is typically done using local anesthesia to numb the ear rather than putting the patient fully under.

Tympanoplasty, which involves repairing the eardrum and improving the hearing bones through ossicular reconstruction, works a bit differently. If done under local anesthesia, the improvement can sometimes be judged right on the table as well. But if it's performed under general anesthesia, the true hearing benefit only becomes clear once healing has taken place, generally around 5-6 weeks later. Simpler procedures, like tube insertion, tend to show quicker results compared to more involved ossicular reconstruction, which naturally needs more healing time before the improvement is fully evident.

Mastoidectomy takes even longer to reveal the final hearing outcome, since this surgery involves more extensive work in the ear.

It's also worth knowing that even after a technically successful procedure, swelling or fluid in the middle ear can delay the full hearing benefit for several weeks. So if your hearing doesn't feel completely improved right after surgery, this is often temporary and part of the normal healing process rather than a sign that something has gone wrong.