Tag Archives: eye sight

Protecting Eyes From UV Light

There’s more to protecting eyes from UV light than meets the eye!

What is UV light?

Ultraviolet light (UV light) is a type of radiation that is invisible to the naked eye.

Radiation is the movement and transfer of energy or heat through objects.

Many objects emit radiation, from light bulbs and mobile phones to microwaves and the sun.

Background radiation is the term for the low levels of radiation that are all around us.

On the other hand, nuclear power plants create huge amounts of radiation, but the reactor typically safely contains this.

If a nuclear reactor is severely damaged it’s possible for radiation to escape and harm the environment around it – such as with Fukushima and Chernobyl.

How to protect your eyes from UV light

Our eyes are more sensitive to UV light than our skin is, so actively protecting eyes from UV light is vital.

Longer daylight hours and sunny weather bring an increase in UV exposure from the sun.

Prolonged exposure to UV rays without appropriate eye protection can be harmful to our eyes.

You don’t have to be looking directly at the sun for UV light to enter your eyes.

However, we strongly advise that you don’t look directly at the sun as this can also cause severe damage to the eye.

Overexposure to UV light has been linked to temporary and even permanent sight loss, like cataract and macular degeneration.

Sunglasses are more than a fashion statement – they’re essential for protecting our eyes from UV light.

Close-fitting wraparound sunglasses provide the best protection as they reduce how much stray sunlight reaches your eyes from above and around your lenses.

When buying sunglasses always look out for the CE, UV 400 or British Standard markings as they indicate a safe level of protection for your eyes.

While some contact lenses provide UV protection, they don’t cover your whole eye, so you still need sunglasses.

Whether you’re travelling to work or on holiday, remember to wear sunglasses to reduce the UV exposure to your eyes.

UV light isn’t exclusive to sunny days

Did you know that our eyes need protection from UV light even when the sun isn’t out?

Surprisingly, the risk of UV exposure can be quite high even on overcast days because UV rays can penetrate clouds.

Eyes also need protection from UV rays that reflect from surfaces into the eye.

Sunglasses can protect your eyes from UV light in ‘high glare areas’ such as near snow or water.

This means that you should remember to wear sunglasses even when you’re in the shade as your eyes will still be exposed to UV rays reflecting from buildings, roads and other surfaces!

You don’t have to fear sunny days or being outdoors.

Equipping the correct eye and skin protection reduces your exposure to UV light.

For the latest news and updates from Visioncall, stay posted here on our company blog and follow us on Facebook, LinkedIn, and Twitter.

While a sight test is fairly routine, it’s important to consider easing anxiety for those who find it a struggle.

Anxiety, stress and frustration can be the result of a fear of eyes (ommetaphobia), communication difficulties or general discomfort.

Many conditions can make people feel socially or emotionally uncomfortable, which can cause them to not provide all of the relevant information.

It’s important that an optometrist has the means to engage with these individuals and help ease their anxiety.

As a sight test contributes to our general health, it’s important that optometrists have the means to engage with all individuals.

So it is essential the optometrist will take the time to communicate with them.

How can Visioncall ease sight test anxiety?

Visioncall optometrists undergo training to understand and respond appropriately based on the individual’s needs.

We train our optometrists to deliver a sight test with dignity, integrity and respect for the individual.

Presenting in a calm, friendly and respectful manner helps ensure the person is comfortable.

When an individual is calm and co-operative, our optometrist is then able to carry out a sight test.

We know that a subjective response isn’t always possible though (i.e. responding to a letter chart).

So our optometrists are trained to use alternative equipment to deliver an objective sight test to non-communicative individuals.

By easing sight test anxiety using this skill set, we can enable a person to have a regular sight test.

However, it’s vital that the individual is co-operative and willing to sit (even briefly) so our optometrist can carry out the sight test.

A regular sight test is important to check for any changes in a person’s prescription and their eye health.

Someone who experiences anxiety, stress and agitation during a sight test still needs their sight and eye health checked.

As Visioncall optometrists make use of both subjective and objective testing, these individuals are able to have a regular sight test.

Visioncall understands that when a person can see better, they can live better.

Additional care needs

A person with expressed additional care needs may not be in a position to clearly communicate their needs or concerns to someone in charge of their care.

It’s important that when we care for those who need additional care, we’re able to communicate with them.

Empathy and patience enable caring professionals to engage and draw a verbal or non-verbal response from a person.

This response is vital to truly understand a person’s needs and preferences.

Avoiding assumptions about a person’s preferences is key to achieving person-centred care.

That’s why Visioncall ensures that all of our optometrists and dispensers are trained extensively.

Easing sight test anxiety is possible simply by communicating and listening to an individual.

For the latest news and updates from Visioncall, stay posted here on our company blog and follow us on Facebook, LinkedIn, and Twitter.