Laryngology: voice, swallowing and throat specialists
Laryngology is the branch of ENT focused on the larynx — the voice box — and the upper airway. Laryngologists evaluate hoarseness lasting more than two to three weeks, vocal cord nodules, polyps and paralysis, chronic cough, throat clearing and reflux-related irritation, and difficulty swallowing. Assessment usually includes a flexible laryngoscopy, a painless camera exam through the nose that lets the specialist watch the vocal cords move, and often videostroboscopy for fine detail. Teachers, singers, clergy and others who rely on their voice professionally are frequently referred for this care.