I SASI NUS
I NF E CT I ON
CONT AGI OUS?
HOW COMMONI SI T? WHATI SASI NUSI NFECTI ON? Al s oc al l eds i nus i t i s , as i nusi nf ec t i on oc c ur swhent hes pot sar oundy our nas al pas s agesbec omei nfl amedf r om muc usbac t er i a.
TYPESOFSI NUSI NFECTI ONS Ac ut e Subac ut e Chr oni c Rec ur r ent
Mor et han35, 000, 000peopl egeta s i nusi nf ec t i onev er yy ear .
THEBOTTOM LI NE: ARETHEYCONTAGI OUS? Us ual l ynot . Howev er , many c ondi t i onst hatl eadt os i nus i nf ec t i ons( c ol d, fl u, r es pi r at or y v i r us eset c . ) ar ec ont agi ous , es pec i al l yamongc hi l dr en. T o pr ev entc ont agi ouss i nus i nf ec t i ons , y oumus tt ak es t epst o pr ev entr es pi r at or yv i r us es .