The promise turns up in article after article. “It might not be attention at all. It might be sleep, or the eyes. Sort that out, and focus comes back.” If you have hoped for that, you are in good company. Three trials put that promise to the test. What they found is worth knowing first.
Common questions from parents
Could my child’s focus problem be a sleep problem?
Will surgery for sleep apnea help my child pay attention?
Does eye therapy help with focus or ADHD?
What helped children with ADHD who also slept poorly?
Should I check sleep first, or get my child evaluated?
Sleep apnea surgery and eye therapy both helped kids in real ways. Their attention tests told another story. Here is what four trials found.
What happened when children had surgery for sleep apnea?
Sleep apnea means breathing stops and starts during sleep. One common surgery takes out the adenoids and tonsils. Two trials compared that surgery with waiting and watching. CHAT came out in the New England Journal of Medicine in 2013. PATS came out in JAMA in 2023.
Surgery improved behavior, sleepiness and quality of life, but not the main attention tests. Symptoms and sleep-study results got better too. So the surgery did real good. A later CHAT paper (Taylor, 2016) did report gains on some extra tests. One of those was a test of attention.
One more detail matters. Neither trial chose children for focus trouble. They chose children for their sleep. Surgery also comes with risks of its own, and PATS reported them. Whether to operate is a choice for your child’s doctors. We suggest nothing either way. If your child’s breathing at night worries you, tell the doctor.
Each check is worth getting right for its own sake, whatever it does for focus.
Laura Lurns · Learning Success expert
Does eye therapy help a child focus?
Some children find it hard to turn both eyes in together for close work. Eye doctors call this convergence insufficiency. Some articles promise eye therapy for it will clear up what looked like ADHD. A trial called CITT-ART checked eye therapy against attention in 2021.
Every child in it had this eye problem. Some got office eye therapy. Others got a stand-in version, called placebo therapy. The real therapy helped the eyes work together. For attention, it did no better than the placebo. Attention got better in both groups. The researchers credited the general effect of an intense program.
So the eye therapy did the eyes’ job, not attention’s job. If you have an eye worry, book a full eye exam. That is the right route for an eye question. We do not offer eye exercises as a way to build attention. Eyes are one of several things worth checking. Our guide to attention difficulty and ADHD names the others.
Key takeaways
- Surgery helped, but not on focus tests: Sleep apnea surgery improved behavior, not the main attention tests.
- Eye therapy helped the eyes: For attention, it did no better than placebo therapy.
- Sleep-habit help mattered: Parents of kids with ADHD and sleep problems reported fewer symptoms.
So what did help children with focus trouble and poor sleep?
Sleep still matters for focus. Two small, short experiments tested this (Fallone, 2001; Beebe, 2008). After short sleep, children and teens were more inattentive. That is reason enough to protect your child’s sleep.
Then a trial tried something ordinary. Hiscock’s team (BMJ, 2015) studied children diagnosed with ADHD who also had sleep problems. Children thought to have sleep apnea were left out. Families got help with sleep habits, or the usual care. Parents in the sleep-help group reported a bigger drop in ADHD symptoms. Teachers saw better behavior. Still, the teachers’ ADHD ratings came out the same in both groups. And parents knew which help they got, which matters when they do the rating.
So check sleep, eyes and hearing for their own sake. Each one is worth getting right, whatever it does for focus. These trials give no reason to expect any one to restore focus alone. They also do not say how often sleep or eyes are the real cause. Nothing we hold measures that, so we will not guess.
Tonight, jot down when your child falls asleep and how they wake. Take those notes to the doctor. For a wider list, here are four everyday things to check first. Whatever you find, hold on to this. Your child isn’t broken. Their brain is learning differently.
The eye therapy did the eyes’ job, not attention’s job.
Laura Lurns · Learning Success expert
You want a child who sleeps well, sees clearly and has room to focus. You also deserve the truth before you pin your hopes on a promise. What stands in the way is an idea. It says one physical fix will switch focus back on. Nobody will ever advocate for your child as hard as you will. Here is a small next step for tonight, a guide on focus for parents. Get the free Focus Foundations PDF.
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Your school district must evaluate your child free of charge if you ask in writing, whatever your income and whatever the outcome (US, 34 CFR 300.111 and 300.301(b)). That route takes time and answers a different question than you do. This one starts today, from what you already know.
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A screener is a starting point, not a diagnosis. If your child might need formal accommodations (an IEP or 504 plan), or you suspect a vision, hearing or medical cause, pursue a professional evaluation too. That is the only route to those supports.
