Human heart
Latest about Heart & Circulation
Low Levels of 'Bad' Cholesterol May Have a Downside
By Rachael Rettner published
When it comes to "bad" cholesterol, lower is usually better. But a new study suggests it may be possible for cholesterol levels to be too low.
Sitting in Front of the TV May Be Worse for Your Heart Than Sitting at a Desk
By Rachael Rettner published
People with desk jobs may not need to feel so guilty about all those sedentary hours in an office chair.
Man Had a Nearly 5-Foot Wire Left in His Body After Heart Procedure, Lawsuit Claims
By Rachael Rettner published
A Nevada man is suing his doctor for allegedly leaving a nearly 5-foot wire in his body for more than a decade.
Rare 'Flash Fire' Ignites in Man's Chest Cavity During Surgery
By Rachael Rettner published
Scalpel,. Check. Sponge,. Check. Fire extinguisher...check?
Could Squeezing Your Arms and Legs Help Prevent Strokes?
By Yasemin Saplakoglu published
A simple squeeze to your arms and legs might benefit your brain.
Man Ends Up in the ER After 'Overdosing' on Licorice Tea
By Rachael Rettner published
A man in Canada "overdosed" on licorice by drinking too much licorice tea.
An Herbal Sex Supplement Sent a Man's Blood Pressure Through the Roof
By Rachael Rettner published
A man's blood pressure skyrocketed to dangerous levels after he took an herbal supplement touted for sexual enhancement.
Chemicals from Sunscreen Get into Your Blood. Here's What That Means.
By Rachael Rettner published
Chemicals in sunscreen get into the blood at levels high enough to warrant further testing on their safety, according to a new FDA study.
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