Supporting employees with sight loss

Sight loss can affect employees in different ways and at any stage of life. Some conditions develop gradually, while others occur suddenly. Even partial or changeable sight loss can affect how employees work.

Understanding this can help employers offer the right support and workplace adjustments.

Common types of sight loss

• Eye or health conditions – e.g., glaucoma, cataracts, diabetic retinopathy, or age-related vision changes.
• Injuries or accidents – trauma to the eye or head can lead to sudden sight loss.
• Congenital or genetic conditions – some employees may be born with conditions affecting their vision.
• Age-related changes – natural changes in vision can affect older employees.

Find out more on the NHS 111 Wales website.

Page last reviewed: 5th March 2026