There’s more to vision than just the eyes. A range of skills combine to make sense of what is seen, recall it when needed, and act on it. When there are problems with visual skills, children may exhibit symptoms that are very similar to dyslexia or ADHD
One part of the brain conjures up an image based on the data it receives from the eyes. Other parts of the brain interpret it. The gift of sight involves much more than just the eyes.
With 32 percent of the world’s population living with myopia, it’s not surprising that there are short-sighted people in all walks of life. But it may surprise some folks to know just how many of them are top athletes. After all, the image of a glasses-wearing sportsperson is something that isn’t exactly mainstream. However, there’s…
It is said that the eyes are the windows to the soul, but they are also the windows through which people are able to perceive the world around them. Fortunately, taking care of them isn’t difficult, and many of the steps that should be taken to keep eyes healthy will be good for overall health…
What Is Dry Eye Disease? Blepharitis is characterised by inflamed eyelids, often with flaky skin around them, and red, itchy, dry eyes. Having dry eyes doesn’t necessarily mean someone has blepharitis, an uncomfortable inflammation of the eyelids, but the two often go together. Here’s what happens. Bacteria live on human skin, and they live on…
It’s certainly possible to lead a full life despite living with diabetes, but being extra vigilant about a range of possible complications that are associated with it will be important. Regular eye exams should be part of a health-conscious lifestyle, particularly for those living with diabetes, says Australian behavioural optometrist and fellow of the International…
It’s a birthday that many celebrate with some trepidation. It’s the big four-zero and it’s the start of a decade that has more than its share of ups and downs. On the upside, one is still relatively young, and have the confidence that comes with experience. On the downside, a whole lot of medical professionals…
For students, long hours spent in front of the computer go with the territory. Finally, they graduate, and embark on their chosen career – which, for many people, involves even more hours of screen time. At the end of a long day’s work or study, most folks will feel symptoms of mild eye strain, and…
After an accident, it’s all too easy to say that workplace hazards should have been handled better. But preventing accidents at work – spotting hazards and countering them before anyone gets hurt – will always be first prize. So says Gary Rodney, a behavioural optometrist who assists businesses with vision-related questions pertaining to the workplace. …
All occupations have their risks. They may be obvious or insidious, and it’s often the latter that gets the least attention. “At Eyes in Design, we deal with patients facing a variety of workplace hazards that can affect their vision, and knowing what they are is the first step towards dealing with them effectively,” says…
Studies have shown that for most of those with poor eye health, eye impairments, and vision loss, the consequences are likely to go way beyond seeing objects as doubled, distorted or a blur, and into the arena of quality of life, which involves functioning and convenience and emotional well-being. And, according to Australian behavioural optometrist…
Studies over the past decade suggest that a physical exercise routine can improve and strengthen both sight and vision. It has also been shown to lower the likelihood of getting vision’s Big Three threats, glaucoma, cataract, and age-related macular degeneration, and reduce or manage the progression of these eye diseases in those who already have…
Eyes are considered the primary sense because they gather 80% of the information necessary for enabling people to see the world around them. But the other senses, hearing, touch, taste and smell, are not just hangers on that add some colour to a dull picture. They are valuable parts of the team that add perception…
Sleep, and plenty of it, is usually recommended as one of the top ways to help the body and our eyes recover from illnesses and other setbacks. But it’s not necessarily the right answer for glaucoma, an eye condition which moves from affecting peripheral vision only, to ultimately destroying the ability to see, says Gary…
The Covid-19 pandemic and its lockdowns haven’t only impacted on the health, economic and business sectors. Studies and surveys show they have also taken a heavy toll on eye health. And the rise in the prevalence and severity of vision disorders, errors and diseases, is especially evident in the increase in digital eye strain and myopia (nearsightedness) among young…
Since 2000 global stress levels have soared to a point where in some countries it affects close to 60% of the population. The WHO labeled it as the epidemic of the 21st century, way before the COVID-19 pandemic sent it spiraling even higher, and studies show stress could be responsible for 95% of visits to…
When vision suddenly becomes blurred in one eye, or in both, it’s important to find out why as soon as possible. And in some cases, seeing an eye doctor should be immediate to avoid serious eye problems, according to Australian behavioural optometrist Jacqueline Gattegno of Smart Vision Optometry. She says that although there are a…
With an Italian study finding that 60% of car accidents could be linked to vision problems, it is vital that people don’t rely solely on their car’s condition to keep them safe on the road, but also make sure that their vision is capable of meeting the demands placed on it, according to Australian behavioural…
Statistics gathered by surveys, studies and research into visual impairment paint a dismal picture of a world where one out of three people are not seeing clearly, according to Gary Rodney, Australian Behavioural Optometrist, Master of Optometry and Fellow of the International Academy of Orthokeratology and Myopia Control (FIAOMC). And he says the worst of…
Anyone who’s had extended periods of poor sleep knows that too little of the right kind of shut-eye leads to feelings of lethargy, irritation and a reluctance to get fully involved in the next day at home or at work. They also know they can’t hide from their companions or colleagues their puffy eyelids, bloodshot…
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