A Harrogate eye specialist is encouraging people to take simple steps to look after their eyesight, from taking regular breaks from screens to checking when they last had an eye examination.
Mr David Dunleavy, a consultant ophthalmologist at Newmedica Harrogate, says small changes to everyday routines can help people take a more proactive approach to their eye health.
His advice includes five habits people can incorporate into their daily lives.
1. Take regular breaks from screens
People who spend long periods looking at computers, phones or tablets should take regular breaks to give their eyes a rest. Looking into the distance, blinking regularly and getting up to stretch can also help relieve discomfort associated with prolonged screen use.
2. Check your sunglasses provide UV protection
Ultraviolet (UV) radiation can damage the eyes, so it is important to wear sunglasses that offer adequate UV protection when outdoors, including on cloudy days.
3. Make healthy food choices
A balanced diet that includes leafy green vegetables and a variety of colourful fruit and vegetables can support general health, including eye health. These foods provide nutrients that help the eyes function properly.
4. Pay attention to changes in your vision
People should be aware of changes in their eyesight, including blurred or distorted vision, difficulty seeing in low light, increased sensitivity to glare or changes in colour perception.
Mr Dunleavy said:
Being aware of changes in your vision is particularly important. While some changes may be harmless, others can be a sign of an underlying eye condition such as age-related macular degeneration or cataracts.
New or sudden changes in vision should be assessed promptly. Sudden loss of vision, or a sudden onset of flashes and floaters, particularly with a dark shadow across the field of vision, can require urgent medical attention.
5. Keep up with eye examinations
People are encouraged to check when they last had an eye examination and arrange an appointment if one is due.
Routine eye examinations can identify problems with vision and may also detect signs of conditions such as glaucoma, sometimes before noticeable symptoms develop.
How often someone needs an examination depends on their individual circumstances. Many people are advised to have their eyes tested every two years, although more frequent checks may be recommended.
Mr Dunleavy said:
An eye examination isn’t simply about checking whether you need glasses. It can also help identify signs of serious eye conditions, including glaucoma and other conditions where earlier diagnosis can be important.