The new school year is coming up fast, and parents and students are getting ready to embark on new adventures and experiences. But this is also a reminder to parents that good eyesight is possibly the most important school supply your child may not have. A good education for children doesn't just mean good schools, good teachers and good friends. Good vision is just as important. Dr. Lorena E. Castaneda in Houston, TX explains, “Your child’s eyes are his or her gateway into the world of learning. When your child’s vision is not functioning properly, learning and participation in recreational activities will suffer. Children are not likely to recognize vision problems or report them, and it is, therefore, the responsibility of parents and teachers to recognize signs of visual problems in their children.”
There is a basic set of vision skills that are needed for school. The first is near vision. This is the ability to see clearly at a distance of about 10-13 inches. This is obviously important for reading, writing and close work at your child’s desk. Distance vision, the ability to see clearly and comfortably beyond arm’s reach, is also important in order to see the board in the classroom, and binocular coordination, or the ability to use both eyes together, is important for extra-curricular activities. Both are vision skills needed to be successful in school. Additionally, focusing skills, peripheral awareness, and eye-hand coordination are also important. As a parent, it is your job to be alert for symptoms that may indicate your child has a vision or visual processing problem. A few examples of common conditions that may affect your child's ability to learn are below:
If your child gets headaches while trying to read or do other close work, exhibits a short attention span during visual tasks, and/or has to use a finger to guide reading, it is possible your child may have a condition called convergence insufficiency. This is a condition in which the eyes have a hard time converging on a certain point close up. This may also cause the words to “jump” or “blur” when your child attempts to read.
You may also find that your child's eyes do not seem to move together, that the eyes do not face the same direction, and/or that your child tilts his or her head or squints in order to see better. This could indicate a condition called Strabismus. This results from muscles in one or both eyes being misaligned or underdeveloped. This can cause severe difficulty for your child and may cause more significant problems, including loss of depth perception, if not treated promptly. Dr. Lorena E. Castaneda adds, “Other symptoms to look out for that may signal vision-related problems are difficulty remembering or identifying shapes, difficulty remembering what was read, excessive blinking or rubbing of his or her eyes, or placing his or her head very close to the book or desk when reading or writing”.
Because changes in your child’s vision can occur without you or your child noticing them, your child should visit the eye doctor every year or more frequently if specific problems or risk factors exist. Remember, school vision or pediatrician’s screenings are good, but they are not a substitute for a thorough eye exam.