Nam, 20, developed chronic pharyngitis from childhood, which has now led to mastoiditis, collapsed eardrums on both sides, and grade one mixed hearing loss.

Self-medicating with nasal sprays and decongestants, or stopping medication prematurely, can lead to persistent recurrence of allergic rhinitis and complications.

Ha, 38, developed severe deafness and facial paralysis due to a prolonged middle ear infection, which led to infection, eardrum perforation, and damage to her 7th cranial nerve.

I have a fungal ear infection, with a lot of earwax building up quickly. Why do ears get fungal infections, and how are they treated? (Trung Hieu, 45, TP HCM)