| What kind of allergy causes a cough?
My 6 yr old son has a chronic cough. That has come and gone for about 3 yrs or so now. My ex wife claims that it is allergies. None of us smoke so it's not from that. Any ideas at all?
P.S.
Cough medicines, vaperizers, vicks vapor rub, etc, etc... don't help. And he gets it roughly once every 3 months. |