Laryngitis is the inflammation and irritation of your voice box (larynx). It causes a hoarse voice and may be temporary or long-lasting.
Do You Have Acute Or Chronic Laryngitis?
Most cases of laryngitis are acute and short-lived. Among these patients, the condition develops due to viral infections, vocal strain and bacterial infections. If your laryngitis lasts longer than three weeks, it’s considered chronic. This is caused by long-term exposure to irritants and may result in vocal cord strain, injuries and growths.
Common causes of chronic laryngitis include:
- Exposure to chemicals or smoke
- Acid reflux and GERDChronic sinusitis
- Prolonged alcohol use
- Voice overuse
- Smoking
Less commonly, chronic symptoms of laryngitis can be caused by cancer, vocal cord paralysis and bowing of the vocal cords.