Ophthalmology

Targets for avoidable sight loss 'not being met'

Public health services across the world are failing to meet targets to reduce avoidable sight loss, according to a new study published today (1 December) in The Lancet Global Health.

Ophthalmology

A vitamin A analog may help treat diabetic retinopathy

Diabetic retinopathy is a common complication of diabetes and a leading cause of blindness among the working-age population. A new study in the American Journal of Pathology reports that visual function in diabetic mice was ...

Diabetes

Smart contact lenses that diagnose and treat diabetes

Diabetes is called an incurable disease because once it develops, it does not disappear regardless of treatment. Having diabetes means a life-long obligation of insulin shots and monitoring of blood glucose levels. But what ...

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