How to recover quickly from vocal cord fatigue: 1. You should rest from using your voice for a long time because excessive or inappropriate use of voice will cause vocal cord fatigue to increase and it is not easy to recover. 2. You should do nebulizer inhalation treatment, such as inhalation with budesonide suspension and other hormonal drugs to do nebulizer inhalation, which can act directly on the vocal cords to reduce vocal cord edema, and the symptoms of hoarseness will be relieved quickly. 3. If the treatment for long-term hoarseness is ineffective, further laryngoscopy should be done to see if there are any new organisms on the vocal fold surface or vocal fold paralysis, and if there are such conditions, corresponding examination or treatment should be given.