ACBO has produced a range of information resources designed in patient-friendly language to help you understand some common vision problems and how to deal with them. The following articles are general information only. For advice specifically tailored to your situation, you should consult a Behavioural Optometrist for a comprehensive assessment.
Vision problems and symptoms are among the most common difficulties associated with acquired brain injuries. The nerve systems that control the way the eyes work and focus together, and transmit the visual information to the back of the brain for understanding of our visual world, are the most complex systems of the brain. Vision enables us to be aware of our surroundings and to know where we are in our world, to steer our walking through our environment, to direct hand and other actions to write and hold things, and to help us stay balanced.
Eye teaming problems (technically known as Convergence Insufficiency) is when you have trouble keeping both eyes turned in to point in the same position when you are doing close work like reading, writing, computer work.
People who can't keep their eyes converged generally have very few visual symptoms. However they do tend to have poorer fine eye-hand and visual motor skills and may avoid near-centered tasks.
Defining Behavioural Optometry involves understanding VISION and how it is different from EYESIGHT. Traditional optometry is more involved with EYESIGHT whilst Behavioural Optometry is more interested in VISION. All patients will benefit from the more holistic approach but it is especially suited to those with eye motor control problems, lazy eyes, developmental delays, neurological damage or learning delays.
There has been an explosion of electronic media in recent times and rather than just reading and writing we are now spending significantly more time looking at electronically produced information. All this means that we are spending much more time concentrating at near distance in a sustained way over extended periods of time. This is especially true in the younger generation and raises serious concerns for developing eyes and visual systems.
Preparations for the first day of school are many; uniform, school bag, lunch box, favourite toy or book – all in preparation for the adventure and discovery of learning and life at school. But in this excitement and anticipation, many parents overlook the most important learning system their child has their eyes and vision.
While your child might have had their immunisations, physical or dental checkups, what about how well your child processes information once they’re in the classroom? Has that been checked? How do you know your child is really ready for school, and what do you need to do to make sure?
We’re often told to exercise our minds and our bodies, but did you know that it’s just as important to exercise our vision? Vision therapy is a growing field that is helping to treat adults, children and athletes with a range of conditions, from headaches and learning difficulties, to clumsiness and more. Here are some tips from Meredith Graham, Behavioural Optometrist at Harmony Vision Care in Queensland.
Focussing problems are also known as Accommodative Dysfunction, particularly at near. This is not so much an eyesight (or clarity) difficulty as a problem in maintaining accurate, comfortable focus particularly with near work.
"But why does my child have a focussing problem?"