Overview
Laryngitis is inflammation of the voice box (larynx), which makes the voice hoarse, weak or lost altogether. It most often follows a cold or comes from overusing the voice by shouting or singing. Short-term laryngitis clears in a week or two with voice rest and fluids. A hoarse voice that lasts more than three weeks should always be checked, as it can occasionally signal a more serious throat problem.
Symptoms
- Hoarse, weak or lost voice
- A raw or tickly feeling in the throat
- Dry cough and frequent throat clearing
- Sore throat
- A constant urge to clear the throat
When to see a doctor
See a doctor if hoarseness lasts more than three weeks, or comes with difficulty swallowing, coughing blood or a lump in the neck.
Causes
Viral infections, overuse of the voice, acid reflux, smoking, and exposure to dust, smoke or fumes.