Alzheimer's disease & dementia

New evidence links sight loss to dementia

A new study suggests that sight loss in people over 71 years old may be linked to dementia. The study was published on July 13 in JAMA Ophthalmology.

Neuroscience

Could drops replace eye injections for retina disease?

A new study suggests that eye drops developed by Columbia University researchers could be a more effective–and comfortable–therapy for a common eye disease currently treated with injections into the eye.

Health

What is this bright red birthmark on my baby?

A hemangioma, also known as a strawberry birthmark, is a bright red birthmark that shows up in the first or second week of life. It looks like a rubbery bump and is made up of extra blood vessels in the skin.

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