In clinical practice there is no such diagnosis as cold air rhinitis, only that the patient may have an itchy nose, continuous sneezing and nasal congestion after exposure to cold air stimulation, sometimes the patient will sneeze continuously for dozens of times, and even hypoxia, such patients are hypersensitive and likely to be allergic rhinitis. You can consider taking oral dexloratadine dispersible tablets or ketotifen fumarate tablets, which can effectively play an anti-allergic role. It is recommended that patients wear a mask when they go out.