Most people visit the dentist without thinking twice, yet routinely skip their eye tests for years on end. The truth is, your eyes can change gradually — so gradually that you won't notice until the damage is done.
How Often Should You Get an Eye Test?
The NHS recommends an eye test at least every two years for most adults. However, certain groups should go more frequently:
- Children under 16: every year
- Adults over 70: every year
- People with diabetes, glaucoma, or a family history of eye disease: every year or as advised by your optician
- Anyone who spends long hours on screens: at least every 18 months
If you notice any sudden changes in your vision, blurring, headaches, or difficulty seeing in low light, don't wait — book an appointment immediately.
Are You Entitled to a Free NHS Eye Test?
You may qualify for a free NHS eye test if you are: under 16, aged 16–18 and in full-time education, over 60, living with diabetes or glaucoma, or on certain benefits. After your test, you may also receive an NHS optical voucher to put toward the cost of glasses. The good news? You're not tied to the optician who tested you. You can bring your voucher to Specsmart.co.uk and redeem it on any frame from our collection — often getting far more for your money than on the high street.
Why Regular Eye Tests Catch More Than Vision Problems
An eye test isn't just about updating your prescription. A thorough eye examination can reveal early signs of conditions like high blood pressure, diabetes, and even certain cancers — conditions that may show no other symptoms at first. Your optician can spot these warning signs before your GP does.
What Happens If You Leave It Too Long?
Wearing an outdated prescription puts strain on your eyes, causes headaches, and reduces your quality of life. In older adults, uncorrected vision loss is directly linked to a higher risk of falls and reduced independence.
Don't put it off. If you're due a test — or overdue — book with your optician today. And when you have your prescription ready, browse Specsmart.co.uk for stylish, affordable frames with same-day delivery across the UK.
