Ophthalmology

New research may revolutionise cataract treatment

World-leading eye experts have made a breakthrough that could potentially change the way cataracts are treated—with potential for drug therapy to replace surgery.

Health

Air quality linked to increased risk of Alzheimer's

Researchers at the University of California, Davis, have found a link between traffic-related air pollution and an increased risk for age-related dementia, including Alzheimer's disease. Their study, based on rodent models, ...

Diseases, Conditions, Syndromes

CDC revises website info on how COVID-19 spreads

The U.S. Centers for Disease Control and Prevention on Friday changed its website guidance on how COVID-19 spreads, emphasizing that it is mainly transmitted through the air, not on surfaces.

Health

Dust at work can lead to rheumatic diseases

If you are exposed to silica (quartz) dust at work—e.g. from working with concrete and granite—you have a greater risk of certain types of rheumatic disease. This is shown by results from Aarhus University and Aarhus ...

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