Outlook

Chronic laryngitis is also a concern. If you have a change in your voice or hoarseness that lasts more than 2-3 weeks, then you should see a doctor. This long-term voice change could be caused by an easily treatable condition such as acid-reflux or being exposed to a substance that continues to irritate the vocal cords. It might be the first sign of a serious condition, however, such as a tumor on the voice box that needs medical attention.