This animation shows a stroke resulting by an embolism travelling from an internal carotid artery and lodging within a cerebral artery in the brain.
Stroke - secondary to cardiogenic embolism
This animation shows a piece of clot breaking away from the heart, travelling to the brain, resulting in a stroke.
About Diabetes and Insulin
People with diabetes have too much glucose (sugar) in their blood. This occurs because of problems with a hormone called insulin.
Herniated nucleus pulposus (slipped disk)
This animation shows displacement of an inter vertebral disk (disk between the vertebrae).
Suncreens Defined: UVA, UVB, and SPF
A brief overview of sunscreens: ingredients, effectiveness, and UVA, UVB, and SPF defined.
Fortify Your Knowledge About Vitamins
Although most people get all the vitamins they need from the foods they eat, millions of people take supplemental vitamins as part of their health regimen. This FDA Consumer Update video provides facts about vitamins, including information on how they are regulated.
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