Treatment of pharyngitis with cauterization is more reliable. Lymphatic follicles on the back wall of the pharynx mainly cause a foreign body sensation in the throat. Cautery can shrink the lymphatic follicles and reduce the foreign body sensation in the throat. However, for a short period of time, the patient may feel that the mucous membrane of the pharyngeal cavity is dry, because the secretion function will be significantly reduced. Burning branding also has certain damage to the patient’s pharyngeal mucosa, and postoperative nebulized inhalation treatment is needed to promote the repair of the broken mucosa, which is commonly used clinically as budesonide suspension, and can also be sprayed with open throat sword spray, the drug can directly act on the back of the patient’s throat. If conservative treatment is possible, it is recommended that patients try to conservative treatment, such as sweet orange and ice plum tablets, six sacred pills, swelling and pain capsules, and golden voice and throat pills, etc. Patients can selectively apply them, and those who are ineffective in conservative treatment can then consider cauterizing treatment.