Laryngitis: Uncovering the 12 Common Causes and How to Tackle Them

6. Environmental Irritants: Smoke, Chemicals, and Pollutants

Exposure to environmental irritants, such as cigarette smoke, air pollution, or chemical fumes, can also cause laryngitis. These irritants can inflame the lining of the throat and vocal cords, leading to hoarseness and other laryngitis symptoms.

To reduce your risk of developing laryngitis due to environmental irritants, avoid exposure to cigarette smoke and other known irritants as much as possible. If you work in an environment where chemical exposure is unavoidable, wear appropriate protective gear and take breaks in well-ventilated areas. Additionally, consider using a humidifier at home to maintain optimal humidity levels, which can help soothe and protect your throat from irritation. (6)