Medical research

New research reveals cardiac microvascular dysfunction

New research has shown abnormalities in the tiny blood vessels of human hearts in regions well beyond the large arteries with atherosclerotic blockages that trigger the need for stents or bypass surgery. The findings could ...

Cardiology

New advice for treating high blood pressure

New research led by a professor at NUI Galway is set to change how doctors treat some patients with high blood pressure—a condition that affects more than one in four men and one in five women.

Alzheimer's disease & dementia

Eye conditions linked to heightened risk of dementia

Age-related macular degeneration, cataract and diabetes-related eye disease are linked to an increased risk of dementia, suggests research published online in the British Journal of Ophthalmology.

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