Rhinitis after surgery is easy to cause nasal mucosal swelling is usually caused by the surgery on the nasal mucosa damage stimulation. Patients with rhinitis and then nasal surgery, generally have the phenomenon of swelling of the nasal mucosa, this is a normal situation, do not need to worry too much. Because during surgery, some surgical instruments will inevitably contact the nasal mucosa, thus causing stimulation or damage to the capillaries of the nasal mucosa, resulting in redness and swelling. Patients can appropriately use ice to apply cold compresses, which can help relieve swelling as well as pain. Nasal sprays such as Budesonide Nasal Spray can also be used under the guidance of a doctor to reduce edema and the inflammatory response. It is also important to pay attention to the local hygiene of the nasal cavity and avoid picking and digging the nostrils to prevent infection. Patients are advised to relax and not to worry too much, and when the symptoms persist timely follow-up by the doctor for appropriate treatment.