Acute pharyngitis is a relatively common ENT disease with various clinical symptoms. The more common symptoms include sore throat, foreign body sensation, fever, and swallowing obstruction. Regarding diet, it is generally advised to eat fewer biscuits, as biscuits are quite dry and may exacerbate the condition of pharyngitis. It is recommended to consume more vegetables and fruits, focusing on a light, soft, or semi-liquid diet. Medication treatment should also be considered. If the inflammation is caused by a bacterial infection, antibiotics may be considered. If it is caused by a viral infection, antiviral medications should be considered. Nebulization therapy is also recommended, and typically, the treatment period is about one week. (Please use medications under the guidance of a doctor.)