Ophthalmology

Smoking may lead to cataracts in aging population

Cigarette smoking is a well-known risk factor for a wide-range of diseases. Now, scientists have evidence that smoking may also increase the risk of age-related cataract, the leading cause of blindness and vision loss in ...

Neuroscience

Researchers create a universal map of vision in the human brain

Nearly 100 years after a British neurologist first mapped the blind spots caused by missile wounds to the brains of soldiers, Perelman School of Medicine researchers at the University of Pennsylvania have perfected his map ...

Medications

Outbreak spotlights safety of custom-mixed drugs

Custom-mixed medicines like the steroid shots suspected in a meningitis outbreak have long been a source of concern, and their use is far wider than many people realize.

Ophthalmology

New study links caffeinated coffee to vision loss

A new study suggests caffeinated coffee drinkers should limit their intake to reduce their chances of developing vision loss or blindness. According to a scientific paper in Investigative Ophthalmology & Visual Science, heavy ...

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