In normal life, if the patient’s nose is dry, you can use physiological sea saline or edible sesame oil, applied to the mucous membrane of the nasal cavity can play a role in moisturizing. Patients can also apply Clindamycin ointment, Denide cream, Fusidic acid cream or Metronidazole gel, and Aciclovir cream, all of which can effectively play the role of anti-inflammatory, swelling, and promote the recovery of the patient’s nasal mucosa secretion function. Patients can selectively apply, but before applying must clean up the nasal cavity to avoid a lot of nasal mucus inside the nose, which is not conducive to the absorption of drugs, and patients during treatment must be light diet, not a lot of smoking and drinking, which is not conducive to the recovery of the patient’s condition.