Laryngitis is an inflammation of the larynx, commonly known as the voice box. This condition can manifest because of a range of factors, including viral and bacterial infections, excessive strain on the voice, exposure to environmental irritants, and gastroesophageal reflux disease (GERD).
What causes chronic laryngitis, and how can it be treated?
Chronic laryngitis is often caused by long-term exposure to irritants such as tobacco smoke, alcohol, and gastroesophageal reflux, which sends stomach acid into the throat. Overusing the voice, specific allergies, and bacterial or fungal infections can also lead to chronic laryngitis.