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.
Airborne or Other Immunity Boosters: Do They Work?
Helpful tips on how to stay well and avoid germs when traveling.
Warning on Body Building Products
In this Consumer Update video, FDA Product Safety Expert Deborah Autor, J.D., helps explain the agency's warning to stop using body building products that claim to contain steroids or steroid-like substances.
Balloon angioplasty - short segment
This animation shows the use of balloon angioplasty to open a narrowed coronary artery lumen caused by deposits of plaque.
Tramadol: Approved Uses and Pain Mechanism
A brief description of approved tramadol uses, formulations, and mechanism of action. Learn more about tramadol at: http://www.drugs.com/tramadol.html
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