Chronic rhinosinusitis (CRS) and nasal polyps (NP) are common rhinologic diseases with multiple causes that are still unclear. Excessive fatigue, cold and humidity, and environmental pollution are the common causes. Patients mainly present with nasal congestion, runny nose, altered sense of smell, and pain in the head or cheeks. Nasal polyps are swellings in the nasal cavity or sinuses, which are believed by Chinese medicine to be caused by various causes of dampness and heat, steam in the lungs and stagnation in the nasal passages. The two are often combined. In the treatment of rhinosinusitis and nasal polyps, Western medicine emphasizes a combination of antibiotics, local hormones and nasal endoscopic surgery. Even with such standardized treatment, there are still a considerable number of patients with poor results, so traditional Chinese medicine —- has become an important part of the comprehensive treatment. Chinese medicine uses dialectical treatment fractional treatment: 1, lung meridian damp heat type: yellow pus, nasal mucosa red, polyps light red, yellow tongue greasy. Treatment is to clear lung heat, dispel dampness and disperse nodules. The formula is Xin Yi Qing Lung Drink plus or minus. 2, phlegm-damp stagnation type: mucus snot, white polyps, white and greasy tongue coating. Treatment is to dry dampness, dissolve phlegm and disperse knots and news. 3.Lung and spleen spleen deficiency type: clear watery snot, pale polyps, tiredness and weakness, easy to catch cold. The treatment is to tonify the spleen and lung, resolve dampness and disperse nodules. The formula is based on the combination of tonifying Zhong Yi Qi Tang and Er Chen Tang with addition and subtraction. In addition, some proprietary Chinese medicines are more convenient to apply, such as nasal abyss and orifice granules, Xiang Ju capsule, rhinitis tablets, nasal abyss and oral liquid, etc. can also be used according to different patients. In addition, there are some simple methods such as acupuncture, massage Yingxiang and nasal passages can also reduce nasal congestion and other symptoms. In addition to the above treatment, the prevention of the disease is particularly important. Pay attention to keep warm and prevent cold and moisture, especially when the seasons change and cold waves come, it is more important to keep warm and increase or decrease clothing at the right time. Wearing a mask when going out in cold weather can help prevent rhinitis attacks. Strengthen physical exercise, try cold water or cold baths, and increase outdoor activities in winter to enhance your adaptability to the cold. Pay attention to the combination of work and rest and reasonable diet, and if necessary, apply some immunomodulators to increase the body’s resistance. Some patients also try to rinse their nasal passages with salt water or physiological seawater every day (commonly known as nasal washing), but be persistent, and sometimes receive unexpected results. In conclusion, nasal polyp sinusitis requires comprehensive, systematic and standardized treatment to receive lasting results.