Chronic pharyngitis is a common and frequently occurring disease in otolaryngology. Patients with chronic pharyngitis usually experience tightness in the throat, a foreign body sensation in the throat, discomfort in the pharyngeal area, and difficulty swallowing. The main causes are related to the patient's smoking, drinking, exposure to cold, and chronic inflammation in the throat leading to lymphoid follicle hyperplasia. When the above symptoms occur, one should first visit a hospital in a timely manner, complete examinations including electronic nasopharyngoscopy, routine blood tests, biochemical tests, and C-reactive protein tests to make a clear diagnosis. Furthermore, under the guidance of a senior physician, oral medications for soothing the throat should be used. Additionally, it is advisable to protect your voice, avoid shouting, and maintain a light diet to help prevent the occurrence of chronic pharyngitis.