Nasal rinsing with saline is recommended 2-3 times a day. Saline rinsing of the nasal cavity is a more common treatment for rhinitis and sinusitis, which helps to improve nasal ventilation, reduce nasal mucosal edema, and reduce nasal and sinus secretion retention, which is a better treatment for rhinitis and sinusitis. During the rinsing process, attention should be paid to the operation to avoid improper force leading to acute otitis media or causing choking and coughing, and the condition of most patients will gradually improve after insisting on rinsing. If the inflammatory reaction is particularly heavy, the effect of simple rinsing is not good, you also need to consider medication, more commonly used is oral medication, nasal spray medication, through timely medication will gradually improve, but need regular follow-up, because many patients may have recurrent episodes of the disease.