The reasons for itching, the pathophysiology of dry eyes, what causes conjunctivitis, and what an "allergic salute" is being covered in the question-and-answer part.
Dry eye is a term used to describe a group of different diseases and conditions that result from inadequate wetting and lubrication of the eye. Dry eye syndrome is the most common of all eye disorders, affecting approximately 20% of the population. Currently, there is no cure for dry eye, although there are many treatments available.
A lot of people run to buy over the counter eye drops if they experience burning, itching and redness of the eyes during the allergy season. Unfortunately, store-bought drops only cover the symptoms up temporarily, rather than stopping it where it originates.
Struggling with allergies? Suspect you have a pink eye (allergic conjunctivitis)? Minimize your exposure to allergens by vacuuming and dusting. Also, it is a good idea to keep your doors and windows closed if it is an allergy season.