Stress and strain on the eyes over a long period of time is one of the main causes of astigmatism. It happens when the eyeball loses its roundness and vision starts to become hazy. The eye is surrounded by tiny muscles that help the eye ball elongate and contract. Astigmatism occurs when these muscles weaken and make it more difficult for the eyes to change shape. Astigmatism eye exercise is designed to teach the eyes to relax which makes it easier for the muscles to recover.
Our eyes are constantly changing shape depending on the circumstances. Despite seeming so, they are never truly round and most people have an astigmatism every once in a while. When our eyes are relaxed and not strained they will usually fix themselves on their own. It is when we are suffering from eye strain that our eye muscles are weakened and make it more difficult for them to right themselves.
Our eyes need to be mobile to function properly. It is when they stop moving, or more accurately, when we make them stop moving, such as staring or squinting that they move out of their comfort zone and begin to feel strained. If we are concentrating in school or at work, we don’t notice that we are actually staring or squinting and it is vitally important that we give our eyes a break every 15-20 minutes.
A simple astigmatism eye exercise which allows our eyes to take a break from the daily strains and stresses is called tracing. This involves selecting any object such as a car, a tree, a building and slowly tracing our eyes around the shape of the object 3 or 4 times. This simply gets us to move our eyes which helps them to relax and thus stops them from straining.
This is simply one basic astigmatism eye exercise. It is important to understand the causes of astigmatism to enable us to combat the effects and either prevent it from happening or provide a cure. Learning exercises to relax the eyes is a great way to develop lasting habits and ensure great eyesight for years to come. If you would like to learn more techniques then http://www.bettervision.info has many very helpful and worthwhile programs and exercise.