Extremely hot and cold days may pose higher cardiovascular death risk
Dec 12, 2022
People with heart failure appear to be most sensitive to extreme temperature swings, according to a global analysis.
Heart and Stroke News
Stories about people, science and health, from American Heart Association News
How aging influences heart attack treatment in older adults
Dec 12, 2022
Age-related changes in the cardiovascular system and overall health can create complications in treating heart attacks and unstable angina, a new report says.
You're not a polar bear: The plunge into cold water comes with risks
Dec 9, 2022
Some people believe cold water swims, including the popular "polar bear plunges," have health benefits, but there's little evidence to support that notion. In fact, the practice can be dangerous.
He collapsed after 2-on-2 basketball game against his son. His teammate saved his life.
Dec 8, 2022
Baltimore dad John Holschuh collapsed after playing basketball with a fellow dad and their teenage sons. Quick thinking and action from his CPR-trained friend saved his life.
Alternative therapies for heart failure may offer benefits, but some have risks
Dec 8, 2022
People with heart failure should discuss their use of complementary and alternative treatments, such as supplements and yoga, with their health care team, a new American Heart Association report says.
A heart attack during pregnancy, then heart valve surgery
Dec 7, 2022
When she was five months pregnant, Marisa MacDonnell of Montclair, New Jersey, was told she faced a risky delivery. Then she had a heart attack and, later, a valve replacement.
Keeping high blood pressure at bay for the holidays
Dec 6, 2022
You'd better watch out – hypertension can be a concern at the holidays. Here's expert advice on how to have fun while keeping high blood pressure under control.
'Supernatural' actor had a stroke at a fan convention. Now, he's giving back in his own way.
Dec 5, 2022
Actor-musician Rob Benedict spreads the message that knowing the warning signs of a stroke and getting prompt treatment can save lives – like his.
After cardiac arrest at a college basketball game, he's ready to cheer again
Dec 2, 2022
Longtime University of Maryland basketball fan Stan Goldstein went into cardiac arrest during an away game.
What's new with the flu? Here are 7 things to know
Dec 1, 2022
Flu season is shaping up to be serious, but you can take steps to protect yourself and your family.
Noticias en español
Look no further for engaging and science-based stories about people and your heart and brain health. Find an array of American Heart Association News stories in Spanish.
About AHA News
American Heart Association News is produced by a team of journalists who publish stories covering heart disease, stroke, health and related issues.
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