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A 39-year-old male asked:

I accidently used a expired saline nasal spray that expired 7 months ago.. should i worry? the bottle was clean and dirt free?

1 doctor answer1 doctor weighed in
Dr. Richard Romano
Internal Medicine 10 years experience
Saline : The concern about old saline sprays is that there could be contamination if it's laying around and was used in the past. If it is brand new there is no concern.
Last updated Feb 12, 2021

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