If lymphoid follicular hyperplasia of the pharynx and yellow nasal discharge are present at the same time, then it is considered that lymphoid follicular hyperplasia may be caused by the irritation of nasal discharge, which means that the patient may have a combination of acute or chronic sinusitis. It is necessary to actively treat sinusitis through medication or surgery in order to treat lymphoid follicular hyperplasia in the pharynx fundamentally. The lymphoid follicles in the pharynx belong to the lymphatic tissue, when the throat is stimulated by local inflammatory factors, it may cause lymphoid follicle hyperplasia, and the patient may experience dryness of the throat, pain, and a feeling of a foreign body in the throat, etc. If the patient is also suffering from yellow nasal discharge, the patient may have to take medication or surgery to treat the problem. If the patient is also combined with the symptoms of yellow nasal discharge, then we should first consider the acute and chronic sinusitis related. Drug treatment: acute sinusitis can use amoxicillin clavulanate potassium anti-infective treatment, along with nasal spray glucocorticosteroid, promote the mucus movement of pro-discharge agent and other symptomatic treatment. Surgery: For patients with chronic sinusitis of long duration, if the drug conservative treatment is ineffective, it is recommended to improve the sinus CT, nasal endoscopy and other related examinations, and need to assess whether surgical treatment is needed. Local treatment: you can use gargles, oral tablets, with glucocorticoid nebulization and other symptomatic treatment to relieve local symptoms. Usually pay attention to a light diet, avoid spicy diet stimulation, quit smoking and drinking, keep the mouth clean, avoid staying up all night and so on. Therefore, if there is pharyngeal lymphoid follicular hyperplasia accompanied by yellow nasal mucus, it is recommended to go to the hospital in time, to clarify the cause of targeted treatment.