Red eye is a common term used to illustrate red, upset and bloodshot eyes. The look of red eye varies in intensity from a dazzling red that completely covers the Sclera to a few enlarged blood vessels that look like wiggly red or pink lines around the "white" of the eye. For treatment of red eye, There are many various types of eye drops, each one suggested for different conditions. Preservative free eye drops tend to be the most natural for your eyes. They come in single vial uses which makes them very clean. Call us today on 01636 679555. To know more visit us at http://www.opticareoptician.co.uk/eye-care/red-eye/