Bilateral maxillary sinus, sieve sinus peritoneal thickening, mostly considered sinusitis, can take antibiotics, pro-drainage agents, Chinese medicine and other treatments. In the acute stage of sinusitis, oral cephalosporin antibiotics, such as cefixime, cefradine, etc., to play an anti-inflammatory, anti-infection role. If the nasal mucus is sticky and difficult to discharge, it can be combined with mucus promoters such as eucalyptus-pinocampus enteric capsules to promote the outward discharge of fluid in the sinus cavity. Glucocorticoid nasal sprays are also recommended as the drug of choice, such as budesonide and other hormonal nasal sprays, which can effectively relieve local inflammation and improve symptoms such as nasal congestion and runny nose. Chinese medicines such as Nasal Abyss Tongjiao Granules and Rhinitis Tablets can also be taken orally to improve the inflammation and the thickening of the mucous membrane in the sinuses. It is recommended that patients seek timely medical examination of the disease and take the above medications under the guidance of the doctor.