Most products come in a hand-operated pump bottle or squeeze bottle. Knowing how to use a nasal spray is important, as doing it incorrectly could affect the dose you receive. There are many OTC ...

The device seems self-explanatory, but by making sure you use it correctly, you protect your baby's nose and nasal passageways, help them breathe better, and prevent the spread of infection.

and they're safe to use as often as you need, Reddy says. You can buy a saline nasal spray from your local drugstore. Rinsing your sinuses using nasal irrigation can help clear the passageways and ...