Ophthalmology

Early age-related macular degeneration linked to high HDL

(HealthDay)—There is a higher risk for early age-related macular degeneration (AMD) in individuals with high plasma high-density lipoprotein cholesterol levels, according to a study published online March 29 in JAMA Ophthalmology.

Cardiology

Six unusual signs that you may have heart disease

The heart, so integral to life, sits in its protective cage in the chest, going about its work without any external sign to the owner. In the West, where one in four people die of cardiovascular disease, the importance of ...

Immunology

Western diet depletes artery-protecting immune cells

New research from scientists at the La Jolla Institute For Allergy and Immunology shows how a diet high in fat and cholesterol depletes the ranks of artery-protecting immune cells, turning them into promoters of inflammation, ...

Cardiology

Lipoproteins, lipids have similar ties to MI, ischemic stroke

(HealthDay)—Lipoproteins and lipids are similarly associated with risk of myocardial infarction (MI) and ischemic stroke (IS) but not intracerebral hemorrhage (ICH), according to a study published in the Feb. 13 issue of ...

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