Understanding Vision Loss  

A to Z of eye conditions, personal stories and more

A woman and young girl sharing a laugh over lunch on a farm visit organised for young people with vision impairment.

Learn more about eye disease, the research we're funding, and resources that can help people with vision loss. 

Every six minutes, someone in the UK learns that they will lose their sight. Some will have progressive vision loss; others may be receiving a diagnosis that has already impacted generations of family members due to inherited eye disease.

Understanding more about an eye condition, its causes, diagnosis and treatment is vital for many experiencing vision loss.

Our comprehensive A to Z of eye disease includes information on over 50 conditions. Many include references to the research we're funding to help better understand, diagnose, treat, and prevent vision loss, as set out in our five-year research strategy. 

A-Z of eye conditions

Learn about the symptoms, causes and treatments for over 50 eye conditions, and how the research we fund is making a difference. 

Find out more
Extreme close up of the iris
  • A large group of young adults all wearing yellow hoodies are posing on a sandy beach in front of a row of colourful beach huts. Some of the people have their arms around each other's shoulders, some are kneeling on the sand. They are all looking very happy
    Coping with Vision Loss

    We fund projects that are changing the lives of blind and vision impaired people, who are more likely to face reduced mental health, well-being, and confidence, as well as lower levels of financial security than the general public.

    Coping with Vision Loss
  • Illustration showing the anatomy of the eye, with individual parts labelled
    How the eye works

    We often refer to different areas of the eye when explaining why you are experiencing vision loss. Find out more about the anatomy of the eye. Discover more about the retina and its role in delivering vision, for example.

    Anatomy of the Eye
  • Eye Chart And Ophthalmic Equipment
    Eye health tips

    Much vision loss is preventable or treatable, and we know that early diagnosis improves outcomes in many cases. Read our tips for looking after your eye health. 

    Eye Health Tips
Tommy Salisbury smiles at the camera at a table in an office, he is in front of a shelf of books and in front of him a laptop.

“I'm one of those people who doesn’t really shout about my sight loss condition. I'd rather people not know. I'd rather just be the same as everyone else and just get on with it” 

Tommy Salisbury
Living with sight loss