Usually long term use of decongestant nose drops or spray will cause condition known as rhinitis medicamentosa which is nothing but severe swelling and rebound congestion of nasal mucosa. Septal perforation can occur but it's uncommon. There are many ways to treat rhinitis medicamentosa but specialist consult is necessary
Next Steps
Consult nearby ENT specialist for confirmation of diagnosis and appropriate treatment if required
Answered2017-10-12 02:10:36
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