How the Eye Works: Nature’s Own Camera There are few things in the natural universe more complex than the eye. This vital organ may be small but it works using an abundance of processes and components – all of which must be running smoothly – to give us a clear image of the world around us. In this role, our eyes have become one of the greatest assets we have – an invaluable part of our bodies and lives. So,…
Tag: eye health
These are the Colours Your Eyes Can’t See
These are the Colours Your Eyes Can’t See It is quite common that we humans assume the so-called colour spectrum contains all the colours that exist in the world. And that’s true – that is, all the colours that exist in the human world. In reality, there are lots of colours that are simply not perceptible by the average human eye. For the sake of most arguments, colour is simply considered the range of light across the electromagnetic spectrum that…
Practical Tips For Naturally Brighter & Whiter Eyes
Practical Tips For Naturally Brighter & Whiter Eyes What is often the first thing you notice about someone when meeting them for the first time? Or the last thing you remember when they walk away? Why, their eyes, of course! As humans, we are automatically drawn to the eyes of our fellow beings. Whether they are six feet tall or four; bald or thick-haired; in their twenties or their eighties – there is something about clear and shining eyes that…
Arghh!! Hayfever and contact lens woes
Arghh!! Hayfever and Contact Lens Woes The sun is shining, the flowers are in full bloom and everyone is in a better mood. We’re in the midst of Summer – one of the best times of year – so, what’s not to like? What can be better than jumping out of bed in the morning, throwing open the curtains, opening the windows and taking a long, deep breath of the Summer air? While it might sound heavenly, we might actually…
Laser Eye Surgery: How to test your vision at home
How to test your vision at home Over the last three years, when services have been limited and our time at home has sky-rocketed, many of us have turned to DIY approaches to everyday tasks. From haircuts to home gyms, our capacity for self-dependence has definitely been put to the test. But being stuck indoors can have other implications – particularly when it comes to our health. For example, spending extended amounts of time in dry environments can cause strain…
Guides: The “Do’s and Don’t’s” of Eye Drops
The “Do’s and Don’t’s” of Eye Drops The typical day in this modern era in which we live no doubt has a vast array of benefits. Everything you need is available at the touch of a button. All you have to do is whip out your laptop or phone and, within a matter of minutes, you have ordered your groceries! And yet, this screen-dominated life does have its drawbacks. It’s a sad fact that today, many of our eyes are…
Fireworks & bonfires: Do take care
Fireworks & bonfires: Do take care Fireworks are delightful inventions that bring fun and enjoyment to everyone (except maybe dogs and older adults). But they’re also small dangerous missiles packed with gunpowder that fire ‘payloads’ at hundreds of miles an hour into the sky to explode in a (hopefully) controlled and artistic way. Without sounding like too much of a party pooper, it’s the same story for bonfires. Although for millennia, they’ve kept us warm and provided us with a…
Autumn is the season of colours
Autumn is the season of colours Colours are all around us. And should we stop for long enough to notice them, we realise they make our world not just look incredible, but our experiences a whole lot richer. They are, after all, what enables us to become awestruck at such scenes as a sunset, a rainbow lorikeet, a Henry Matisse or Van Gogh painting, and the bloom of the cherry blossoms in spring. But beyond mere pleasure for the senses, in…
How the seasons affect your eyes
How the seasons affect your eyes The mere passing of time brings about many changes in the weather and our environment. If you live somewhere in the Earth’s middle latitudes, you’ll know these changes are categorised into the four seasons — spring, summer, autumn, and winter. Traditionally, many people would orientate their whole lives around the four seasons. Today, not so much as more of us live in cities and work in offices. Nevertheless, we still have to consider their…
How to avoid suffering from an eye injury
How to avoid suffering from an eye injury Whether your work involves filling out spreadsheets on a computer or handling heavy machinery, clear vision is essential to getting the job done as efficiently and effectively as possible. Let’s take a look at five of the main factors that are most important in keeping your eyes safe from harm: Proper eye protection The vast majority of eye injuries can be avoided. And the best way to ensure you avoid them or…
