Nasal congestion is very common for various reasons including allergies, deviated septum, polyps, environmental exposures like smoke or dust, weather changes, and age. But side effects from common medications can also cause nasal congestion and even drainage. These are medications you may be taking right now and they could be causing her nasal problems. ☑️ Blood pressure eg. Beta blocker medications like Metoprolol or Atenolol ☑️ Hormone medications Eg. Birth control, hormone replacement ☑️ NSAI