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Looking after your eyes is about much more than seeing clearly or making sure your glasses or contact lenses are up to date. Regular eye tests can help spot eye conditions such as glaucoma and cataracts at an early stage. They can also pick up signs of other health problems, including diabetes and high blood pressure, often before you notice any symptoms.

The College of Optometrists is encouraging all adults to have an eye test at least every two years, or more often if their optometrist advises it. Parents and carers are also being reminded to take children for an eye test at their local optician every two years, to help protect their sight as they grow.

Denise Voon, clinical adviser to The College of Optometrists, said: “Going for regular eye tests means any issues with your vision or eye health are detected, diagnosed and treated as early as possible. Eye conditions can emerge at any stage of our lives, from squints and short-sightedness (myopia) that develop in childhood, through to age-related conditions, including presbyopia (struggling with near sight such as reading a restaurant menu or phone screen) and AMD from our forties onwards. 

“At your eye test, your optometrist will check for any vision or eye health issues and prescribe glasses or contact lenses if needed.  By booking your next regular eye test, practising healthy screen habits, or making sure to remember to wear your glasses when you need them, you can help ensure you have clearer, healthier eyesight for many years to come.” 

Many people in the UK qualify for a free NHS funded eye test, including those over 60, children age 18 and under and in full-time education, those at risk of some eye conditions, and people receiving income support. Check if you are eligible on the NHS website. In Scotland, everybody can access an NHS funded eye test.

Woman having her eyes examined

Top tips for looking after your eye health

Find out about your eye health family history

Eat a healthy balanced diet 

Protect your eyes from the sun

Have regular screen time detoxes 

January 6, 2026