My younger brother had been apparently well 1 month back when he developed the complaint of redness , itching of both eyes and associates slight blurry vision . No diurnal variation.. he has been given a course of topical and oral steriods and antibiotics..ocular massages and on and off cold compression.. but still the problems stay persistent...only mild relief with antihistaminics.. now every night he has to take a antihistamininc because the eyes turn out red and itching becomes unbearable..