I have a bad runny nose – how do I know if it;s from cold or allergies.

NeilMed Customer Service- asked 4 years ago
I have a bad runny nose - how do I know if it;s from cold or allergies.
1 Answers
Ask A DoctorAsk A Doctor Staff answered 4 years ago
A cold will usually last no longer than two weeks. If you are experiencing a runny nose from allergies, the symptoms will last as long as the allergen (pollen, dust, pet dander, mold, smoke, environmental pollutant) is no longer around.