Red eyes, Watery eyes, Itchy eyes is sign of eye allergy. Allergy vaccine is only authentic treatment for this with permanent solutions.
Allergic Conjunctivitis is a allergic disease of eye where symptoms are redness of eyes, itchy eyes, watery eyes. This leads to irritating symptoms. Redness of eye is often annoying. Medicines have temporary solution. Steroid local drops can not be taken for long time as has side effects.