Eye Health Myths

What’s Fact and What is Fiction?

When it comes to looking after our eyes, there’s plenty of advice passed down through family, shared online or picked up over the years but how much of it is actually true?

Let’s take a closer look at some common eye health myths and separate fact from fiction.

Myth 1: Reading in dim light will damage your eyesight

Fact: Reading in poor light may make your eyes feel tired or strained, but it does not cause permanent eye damage. Poor contrast can make reading more challenging and tiring, so good lighting is still worthwhile for comfort.

Myth 2: Sitting too close to the TV will ruin your eyes

Fact: Sitting close to a TV may contribute to temporary eye strain or fatigue, but it won’t permanently damage your eyes. If you or your child regularly needs to sit very close to see clearly, however, it may be worth arranging an eye test to check whether vision correction is needed. Sitting close can cause strain without causing permanent damage.

Myth 3: Carrots are the secret to perfect eyesight

Fact: Carrots contain vitamin A, which is important for eye health, but they’re not the only food your eyes benefit from. A balanced diet that includes foods such as leafy greens, colourful fruits and omega-3-rich fish to support healthy vision. So, enjoy your carrots, but remember that overall diet matters too!

Myth 4: Wearing glasses will make your eyes weaker

Fact: Your glasses aren’t making your eyes lazy. Corrective lenses help your eyes focus properly; wearing them does not weaken your eyesight. Changes in a person’s prescription over time are related to changes in the eyes rather than simply wearing glasses or contact lenses.

Myth 5: Screens are permanently damaging our eyes

Fact: This one needs a little context. Long periods in front of screens can contribute to digital eye strain, including dry or tired eyes, headaches and blurred vision. It is recommended to take regular screen breaks including the 20-20-20 approach: every 20 minutes, look at something 20 feet away for 20 seconds.

Myth 6: If my vision seems fine, I don’t need an eye test

Fact: Seeing clearly doesn’t necessarily mean there are no eye-health issues. Some conditions can develop with few obvious early warning signs. Glaucoma often has no noticeable symptoms in its early stages, making eye examinations important for early detection.

Keep an Eye on your Eye Health

When it comes to our eyesight, some of the simplest habits can make a difference. Eat a varied, balanced diet, give your eyes regular breaks from screens, protect them from UV exposure and keep up with regular eye tests. These habits help look after your long-term vision and overall eye health.

Remember, if you notice a sudden or unexplained change in your vision, eye pain or other concerning symptoms, seek advice from a qualified eye doctor or healthcare professional.