Why experts say a good mood can lead to good health
Feb 25, 2021
Moods – both good and bad – affect heart and brain health, research shows.
Heart and Stroke News
Stories about people, science and health, from American Heart Association News
Why less noise during the pandemic might help our ears but not our hearts or brains
Feb 24, 2021
The world grew quieter during the pandemic, but stress from sources other than noise increased, and that also has potential impacts on human health, researchers say.
What's safe once you've had your COVID-19 vaccine?
Feb 24, 2021
Can you stop wearing a mask once you’ve been fully vaccinated? Is it OK to travel? Experts weigh in.
Eating more plant protein, less red meat may lower women's risk of early death
Feb 24, 2021
Women past the age of menopause who get their protein from plants instead of animals are less likely to die prematurely from dementia, heart disease and other causes, a new study finds.
Black health activists gain momentum from pandemic and build on history
Feb 23, 2021
Drawing energy from recent dramatic societal changes and rooted in the work of the Civil Rights era, activists say achieving a society in which all Black lives matter means that Black health must matter, too.
Identical in nearly every way, these twins even had the same kind of heart attack
Feb 23, 2021
Despite appearing fit and healthy, identical twins Patricia Wood and Pamela Smith had the same type of heart attack 13 months apart. Now they're sounding the alarm about the role genetics plays in heart disease.
Black, Hispanic families hit hardest by dementia
Feb 23, 2021
Black and Hispanic adults are at greater risk for dementia than their white peers, due to a mix of health and socioeconomic disparities.
33 weeks pregnant, an emergency delivery and heart failure
Feb 22, 2021
Lupita Garcia overcame a rare, pregnancy-related heart condition called peripartum cardiomyopathy.
Dr. Jen Ashton's prescription for enduring the pandemic: Learn to think like a doctor
Feb 22, 2021
A new book from ABC News chief medical correspondent Dr. Jen Ashton counsels on how to create a "new normal."
Testosterone therapy fails to improve artery health in older men
Feb 22, 2021
Exercise training can improve artery health in older men, even as testosterone levels decline, according to a new study that found testosterone replacement therapy didn't make a difference.
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
Stories for the American Heart Association website are produced by our content team and all stories receive statistical- and science-based reviewed by the American Heart Association's team of science and medicine advisors.
Featured Videos
Watch a collection of videos from American Heart Association News.
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Why does hand-washing work?
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Tyler Morgan saves his son
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How to survive allergy season – with heart health in mind
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Want to know how to stay happy?
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How does social media impact health?
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Like to snack? How to be a smart snacker.
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3 things we can learn from an astronaut’s heart