Dr. Torsten Zuberber said that nasal sprays containing cortisone help relieve the problems of pollen allergy patients.
The spray should be sprayed obliquely towards the nose, where the entrances to the sinuses are located, which are the places that are exposed to inflammation and swelling. Decongestant sprays, which do not require a doctor’s prescription, are a temporary solution to treat persistent nasal congestion due to pollen allergy. They should be used for no more than two to three days only.