Wearing sunglasses with proper UV protection may reduce ultraviolet-related eye damage.

Regular eye checks help monitor cataract progression and detect other eye diseases.

Cataract surgery is the only proven treatment that removes a cataract and restores vision when cataracts are affecting daily life.

Managing diabetes and high blood pressure supports long-term eye health and reduces risk of related eye disease.

Optimising blood glucose control in diabetes to prevent progression of diabetic peripheral neuropathy.

N-Acetyl carnosine eye drops are marketed for cataracts, but evidence remains limited and they are not a substitute for surgery.

Omega-3 fatty acid supplementation as an adjunct to recovery after PE. Emerging evidence suggests anti-inflammatory properties may help mitigate thromboembolic risk as part of a comprehensive recovery approach.

Castor oil applied to the eyes has been widely promoted on social media as a natural remedy for cataracts. Despite popular claims it cannot dissolve or reverse cataracts.

Reducing alcohol intake can lower blood pressure, improve sleep and reduce several long-term health risks.

A diet rich in colourful vegetables, leafy greens and fruits may support general eye health.

Stopping smoking to reduce recurrence risk and cardiovascular complications after PE. Smoking is a significant risk factor for recurrent venous thromboembolism and cardiovascular disease.