3 doctors weighed in:

What is the correct way to use saline nasal spray?

3 doctors weighed in
Dr. John McClay
Surgery - Head & Neck
2 doctors agree

In brief: Varies

Isotonic saline spray can be used several times a day to flush out offending pathogens and allergens.
Saline irrigations, especially if hypertonic, should be used on an intermittent basis.

In brief: Varies

Isotonic saline spray can be used several times a day to flush out offending pathogens and allergens.
Saline irrigations, especially if hypertonic, should be used on an intermittent basis.
Dr. John McClay
Dr. John McClay
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