On Vision and HBOT

For those of you who have been following our blog since the beginning, you might remember my constant worry over Solly’s vision. Sol was born with his eyes somewhat stuck looking towards the left. A part of the initial prognosis given was that he could be blind. (Note to Mom’s new to a pediatric stroke diagnosis: take the first prognosis, however grim it may be, and consider it only a possible outcome. Your child CAN and most likely WILL do much more than doctors believe he or she will after a stroke.) Even after rigorous vision therapy, we still got diagnoses – from several different doctors, many giving conflicting thoughts – of delayed visual maturation, CVI (cortical vision impairment), strabismus, nystagmus, possible visual field cut, possible double vision, and so on. With all these possible diagnoses swirling around us, even though it seemed that Solly was compensating well for whatever vision issues he had, we couldn’t be sure how well he was seeing. It was always a point of major frustration.

With hyperbaric oxygen therapy (HBOT), we had read of many children having improved vision after a full course of treatment. In our own experience, we saw many instances where Solly was interacting with his surrounding environment in ways we’ve never seen before, thinking that maybe it helped his vision and helped his brain make new connections as a result. But whenever we think Solly is interacting in new ways, we question IF he is and WHAT, if anything, helped his brain make those connections. We try so many things that we can’t always be sure what move was the right one.

However, after an appointment with Sol’s developmental optometrist earlier this week, we are no longer questioning these new connections: HBOT did, in fact, help Solly’s vision.

Amusing ourselves at an early morning optometry appointment


This past October, at our last appointment with our optometrist, he ran a test on Sol where he set up sensors on his head and had Solly watch a series of images flash on a screen. The sensors provided data into what Solly was seeing and how well his brain was processing the images. We were delighted when the results came back as “within normal limits.”

This week, we saw the same doctor for the first time since October and he ran the same test. After he examined Solly’s eyes, he told me that his vision had improved even more in the past 8 months. He asked if we’d been working hard on our home vision therapy exercises. I said, no, we simply just try to expose Solly to as many new environments as we can, but that we’d also done a full treatment of HBOT and thought that had a great impact on his vision. His optometrist not only agreed that HBOT had helped but he also encouraged us to do another round of treatment as our schedules allowed. We will continue to be followed by Solly’s optometrist every 6 months, but right now, no need to worry about glasses, patching, or surgery at this point. 

We’ll count this news as one big win for HBOT!

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