Chronic sinusitis can be cured after standardized treatment, can be taken under the guidance of the otolaryngologist drug treatment or surgical treatment, a few patients often recurring. 1. drug treatment: can be given under the guidance of the ear, nose and throat doctor nasal spray hormone, such as fluticasone nasal spray, eucalyptus pinellia enteric soft capsule and other pro-excretory treatment, if the combination of bacterial infections, can be given to cefaclor, amoxicillin, etc., there is a history of allergic to the drug patients are prohibited, part of the patients can achieve the effect of healing. Mild nasal polyps patients without contraindications can also be prescribed oral glucocorticoids. 2. Surgery: chronic sinusitis caused by abnormal nasal sinus structure, feasible nasal sinus abnormal correction, endoscopic sinus opening surgery and other surgical treatments, can also achieve the effect of cure. Obstructive sinusitis caused by nasal polyps can be evaluated by an ENT surgeon who will perform endoscopic nasal polypectomy. 3. Some patients with allergic rhinitis may have recurrent episodes of chronic sinusitis, which can be treated with anti-allergy drugs under the premise of good daily protection, and immunotherapy can also be chosen if necessary. Chronic sinusitis patients, it is recommended that timely medical treatment, by the ear, nose and throat doctor to identify the chronic disease after treatment, not unauthorized use of drugs.