Not only can it shorten the time kids spend feeling sick, but it can also reduce the chances of other family members catching ...

The key here is that the saline used in the study wasn’t your regular saline spray. It was hypertonic saline with a 2.6% sodium chloride concentration—more concentrated than the usual 0.9% saline you ...

Fact checked by Nick Blackmer When you come down with a cold, you have to deal with a runny nose, sore throat, and cough for ...

You can also prepare a saline nasal solution at home with salt, baking soda, and water. Make sure to only use distilled or boiled and cooled tap water when preparing the solution. “The reason for that ...