Behind the headlines

13 May 2022
Spring 2022
Cataract Children Public health

Eye health issues that are making the news.

Cataract surgery linked to lower dementia risk

Cataract removal is associated with an almost 30% reduction in the risk of developing dementia, according to a major new US study.

Researchers suggest this is because surgery improves vision and increases sensory inputs to the brain.

The group tracked more than 3,000 people aged 65 and older diagnosed with cataracts over a 24-year period.

Sign in to continue

Forgotten password?
Register

Not already a member of the College?

Start enjoying the benefits of College membership today. Take a look at what the College can offer you and view our membership categories and rates.

benefits of membership

Related further reading

Supporting optometrists in their vaccine decisions

We believe that vaccine uptake will be maximised when staff are supported to make their own decisions, having been provided with clear, evidence-based information on the benefit and value of vaccinations.

Infectious diseases Policy Public health

Over half of parents don't fully protect children's eyes in the sun

New research shows that only 30% of kids always wear sunglasses on sunny days and more than a third of parents believe a hat or cap offers the same protection as sunglasses.

Children Public health

College welcomes Welsh Health Secretary’s new funding to reduce waiting times for hospital eye care

The new NHS funding package aims to deliver an additional 20,000 cataract surgeries.

Cataract Policy Wales