Addiction

Police involvement may hamstring overdose outreach efforts

A new study finds law enforcement officials play a critical role in launching programs designed to reduce the risk of repeat overdoses in people who use drugs. However, the study also raises concerns that law enforcement's ...

Ophthalmology

Looking at the latest advances in eyewear

New and exciting developments in eyeglasses make them easier to wear and more effective in bringing your world into focus. From lenses to frames to coatings, eyeglasses are becoming more comfortable, durable and stylish.

Alzheimer's disease & dementia

Recurrent brain trauma may increase Alzheimer's risk

New research finds that the brains of otherwise healthy military personnel who are exposed to explosions show an abnormal brain accumulation of amyloid-beta protein—a protein that plays a role in the development of Alzheimer's ...

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