Laryngitis should actively seek medical treatment, and it is recommended to standardize the use of medication after clarifying the cause of the disease. Pharyngolaryngitis is divided into acute and chronic, acute pharyngolaryngitis caused by viral or bacterial infections, as well as allergic stimulation, gastric acid reflux stimulation, etc. According to the different causes and symptoms of the selection of targeted standardized treatment, commonly used antiviral drugs, antibacterial agents, anti-allergic drugs and acid-suppressing drugs and other therapies to alleviate the symptoms and shorten the course of the disease. 1. Antiviral drugs: Acute pharyngolaryngitis caused by viral infection should be treated with antiviral therapy, such as ribavirin and interferon. 2. Antibiotics: Bacterial infection caused by acute pharyngolaryngitis is mainly hemolytic streptococcus, penicillin, amoxicillin and other treatments. 3. Anti-allergic drugs:If it is allergic pharyngolaryngitis, anti-allergic treatment should be taken, such as loratadine, montelukast sodium and so on. 4. Acid-suppressing drugs: Acid-suppressing drugs such as omeprazole and rabeprazole should be used for laryngitis caused by acid reflux. The above medications should be used under the guidance of a doctor, do not self-medication, so as not to delay the condition.