For the treatment of rhinitis, it is best to go to an ear, nose and throat hospital. At present, the more advanced treatment technology is low temperature plasma ablation technology. Under nasal endoscope, the plasma cryoablation system can instantly ablate the hyperplastic tissue that causes rhinitis, which can reduce tissue damage, greatly alleviate the pain of patients and shorten the rehabilitation cycle. Moreover, this treatment has the advantages of little harm, good effect, quick recovery, no influence on sense of smell and no need for hospitalization.