Eye Care for School-Age Children

If your child's prescription has increased at each of the last two or three annual exams, you have already noticed the thing that matters. Nearsightedness in children is not static: the eye is physically growing too long, and every extra millimetre shows up as a stronger prescription and a permanently changed eye.

Standard glasses correct that blur. They do not slow it. Myopia management intervenes while the eye is still growing so the child finishes at a lower final prescription as an adult, and that difference is not about lens thickness. Finishing at roughly minus two rather than minus six is a meaningfully different lifetime risk of retinal detachment, glaucoma and myopic maculopathy.

Progression is fastest in the years just after onset, which means treatment started at eight has considerably more growth left to influence than treatment started at thirteen. You cannot recover progression that has already happened.

Consider a child with convergence insufficiency. They start reading, the text begins to double after a few minutes, it becomes uncomfortable, and they stop and do something else. From outside, that is a child who will not concentrate and does not like reading.

That presentation overlaps substantially with attention difficulties, and the two get confused regularly. We are not suggesting attention disorders are usually vision problems, because they are not. We are suggesting that a functional vision assessment is quick and inexpensive, and when it is the cause it is highly treatable. It is worth ruling out first.

Convergence insufficiency, accommodative dysfunction and eye tracking problems are all common, all treatable, and all completely invisible to a distance acuity chart.

Bring every previous prescription you can find. For a school-age child, the rate of change over the last two or three years is the single most useful piece of information in the room. A child progressing at half a dioptre a year and a child progressing at a quarter are in different situations and warrant different conversations.

If you cannot find them, we can request records from a previous practice. It is worth doing rather than starting the trajectory from zero, because the trajectory is what decides whether a management programme is warranted.

Bring current glasses, a note of what the school has said, and anything the teacher has observed. Teacher observations are frequently the most useful information available, because a teacher sees your child working alongside thirty others.