All of us have a unique pair of eyes and eyesight. And for most of us, there is room for improvement in our visual abilities. If you have a visual acuity less than 20/20, your doctor prescribes eyeglasses, contact lenses, or vision correction surgeries like LASIK. Vision therapy exercises are suggested for visual disabilities that cannot be treated with glasses, contacts, or surgeries alone. Several visual problems are improved with vision therapy exercises in adults and children. Vision therapy exercises generally strengthen eye muscles and improve the connection between the vision-related areas of the brain and the eyes.