Focus
sinus cleaning
LATEST
CDC Warns Against Nasal Rinsing With Tap Water, Cites Deadly Amoeba Infections
Almost two-thirds of American adults believe it is safe to use tap water to rinse their sinuses.
|
CDC Warns Against Nasal Rinsing With Tap Water, Cites Deadly Amoeba Infections
Almost two-thirds of American adults believe it is safe to use tap water to rinse their sinuses.
|