Recent Blog Articles
Close relationships with neighbors influence cardiovascular health in Black adults
Why play? Early games build bonds and brain
5 numbers linked to ideal heart health
Rating the drugs in drug ads
Postpartum anxiety is invisible, but common and treatable
The popularity of microdosing of psychedelics: What does the science say?
Pouring from an empty cup? Three ways to refill emotionally
Is pregnancy safe for everyone?
New pediatric guidelines on obesity in children and teens
Screening tests may save lives — so when is it time to stop?
To lower heart risk, pump up your exercise efforts
Research we're watching
To improve heart health, increasing the volume or intensity of your exercise helps — and boosting both is even better, new research suggests.
The study, published Dec. 7, 2022, in the European Heart Journal, included more than 88,000 adults ages 40 to 69 who were free of heart disease. For a week, the participants wore wrist activity trackers, which are particularly good for capturing sporadic bouts of differing intensity during the day.
To continue reading this article, you must log in.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise
I'd like to receive access to Harvard Health Online for only $4.99 a month.Sign Me Up
Already a member? Login ».
About the Author
Julie Corliss, Executive Editor, Harvard Heart Letter
As a service to our readers, Harvard Health Publishing provides access to our library of archived content. Please note the date of last review or update on all articles.
No content on this site, regardless of date, should ever be used as a substitute for direct medical advice from your doctor or other qualified clinician.
You might also be interested in…
Strength and Power Training for Older Adults
Studies attest that strength training, as well as aerobic exercise, can help you manage and sometimes prevent conditions as varied as heart disease, diabetes, arthritis, and osteoporosis. It can also protect vitality, make everyday tasks more manageable, and help you maintain a healthy weight. Strength and Power Training for Older Adults answers your strength training questions and helps you develop a program that's right for you.
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!