Prisoline-blue eye drops are used to relieve redness and irritation in the eyes resulting from allergies, exposure to dust, smoke, or other environmental factors. They contain substances that help reduce congestion and soothe the burning or itching sensation. They also constrict the blood vessels in the conjunctiva of the eye, which temporarily reduces redness.
Prisoline-blue is also used to soothe the eyes and provide a feeling of comfort in cases of mild eye strain. They should be used according to the doctor's instructions or the enclosed leaflet, and should not be used for a long time without medical advice. It is also advised not to touch the tip of the dropper directly to the eye to keep the dropper clean and prevent the transmission of infection.