
Your child passed the school vision screening, and the nurse sent home a note saying everything looks fine. It might seem like you can relax, but a school screening is different from a full eye exam. Passing the screening does not always mean your child’s vision is completely healthy. Here’s why.
This eye exam is not a quick check; it is a thorough examination done by an eye doctor. It can take an hour or more, and it uses specialized equipment to look at every aspect of your child’s vision and eye health.
The doctor will check distance vision and near vision for reading. They will assess how well the eyes focus, track moving objects, and work together as a team. These skills are essential for learning, and problems in these areas can make reading exhausting even when distance vision is perfect.
The doctor will also examine the eyes. They will examine the retina, optic nerve, and other internal structures using specialized instruments. Some eye diseases have no early symptoms. A child can have healthy distance vision while a problem is developing inside the eye. A comprehensive exam catches those issues early.
Eye doctors may also use drops to dilate the pupils. This gives them a wider, clearer view of the internal structures. It is a standard part of a complete exam and helps ensure nothing is missed.
A school vision screening is a quick check, usually done by a school nurse, a teacher, or a volunteer. The main tool is often a basic eye chart, the same kind invented over 150 years ago. It checks how well your child sees letters or symbols from a distance. It simply flags kids who may have an obvious problem, such as nearsightedness.
Screenings can be useful for catching some issues, but they are not thorough. The setting is often not ideal. The lighting might be wrong. The distance might not be exact. The person administering it may not have formal training. All of this can affect the results.
Passing a screening means your child’s distance vision met a basic standard on that day in that setting. It does not mean a doctor has examined their eyes. It does not mean all aspects of their vision are working well. And it does not mean their eyes are healthy.
Yes. Absolutely.
Here is why: A child can have 20/20 distance vision but still have a vision problem that affects learning. Some children lose their place while reading, get headaches later in the day, or avoid reading because it makes their eyes tired. These are not behavior problems; they are vision problems, and a school screening will not find them.
About one in four children has a vision problem serious enough to affect learning. Many of these children still pass a basic screening. That is why eye doctors recommend full exams, even for kids who seem to see well.
Eye doctors recommend that children have their first full eye exam around age three. Another exam should be done before kindergarten, at about age five or six. After that, yearly checkups are best.
Some children need exams earlier or more often. This includes kids born early, those with a family history of eye disease, or those with certain medical conditions like Down syndrome. If you notice your child squinting, rubbing their eyes often, tilting their head, or complaining of headaches, do not wait for the next screening.
To learn more about children’s vision needs, visit Borealis Eye Care in Ramsey, Minnesota, or call (763) 250-9742 to make an appointment.
https://www.aao.org/eye-health/tips-prevention/children-eye-screening