Viral laryngitis is a manifestation of upper respiratory tract infection in the larynx. Symptoms of viral laryngitis include hoarseness, swollen tonsils, and occasionally fever, and its treatment measures are as follows: 1. reduce speaking: patients are advised to abstain from speaking, allowing the larynx and vocal cords to rest fully; 2. nebulized inhalation therapy; 3. patients with serious conditions can be ordered antibiotics and antiviral drugs, or even add hormones, glucocorticoids can reduce inflammation and edema, promote inflammation as soon as possible, to achieve treatment The purpose.