What causes nasal congestion and runny nose in rhinitis, and how should it be managed?

Feb 08, 2023 Source: Cainiu Health
Disease description:

I went to the hospital due to runny nose accompanied by nasal congestion. The doctor diagnosed it as rhinitis. What causes nasal congestion and runny nose in rhinitis, and how should it be treated?

Doctor's answer (1)
Dr. Yang Shuwen
Nasal congestion and runny nose caused by rhinitis are mainly due to increased secretions from the nasal mucosa stimulated by inflammation, which leads to a runny nose, as well as swelling of the nasal mucosa that results in nasal blockage. When experiencing nasal congestion and runny nose due to rhinitis, symptoms can be relieved by rinsing the nasal cavity with saline solution. Treatment may also include nasal sprays such as budesonide or fluticasone propionate. In cases of allergic rhinitis, antihistamine medications such as cetirizine may be used as directed by a physician, and it is important to avoid allergens.