This book details strategies designed to improve your eyesight by exercising your ability to see. Leo's approach is very specific and targets each type of vision problem. He explains how you can tone your eye muscles, release tension and build up energy in order to regain your natural eyesight. "Improve Your Eyesight Naturally" includes simple vision tests that you can use yourself to verify your level of vision and monitor your improvement. It is effective for: Near-sight; the inability to see at distance Astigmatism; uneven stress patterns in the cornea Ansiometropia; when the two eyes have different degrees of near-sight Amblyopia; also known as 'lazy eye', a condition where the brain switches off one eye Strabismus; where the eyes are not properly coordinated with each other Presbyopia; and, the need for reading glasses.