What is ventricular bigeminy?
Emojis in electronic health records could be confusing
Doing different types of exercise linked to a longer life
CPR on TV may be misleading
How gum disease may raise heart disease risk
FDA approves nasal spray to treat rapid heart rhythm
Smart watch may improve detection of atrial fibrillation
Understanding food noise - and how to turn down the volume
4 keys to a heart-healthy diet
Understanding exercise heart rate zones
Harvard Heart Letter - January 2026
Articles
Heart Health
Many people lack knowledge about high blood pressure
Heart Health
Nearly everyone has at least one risk factor before a heart attack, heart failure, or stroke
Heart Health
Machine learning used on mammograms may help predict heart disease
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Go fish for a healthy heart
Heart Health
What to know about heart palpitations
Heart Health
Reducing your stroke risk after a ministroke
Heart Health
New thinking on beta blocker use
Heart Health
Safe and effective high-intensity interval training
What is ventricular bigeminy?
Emojis in electronic health records could be confusing
Doing different types of exercise linked to a longer life
CPR on TV may be misleading
How gum disease may raise heart disease risk
FDA approves nasal spray to treat rapid heart rhythm
Smart watch may improve detection of atrial fibrillation
Understanding food noise - and how to turn down the volume
4 keys to a heart-healthy diet
Understanding exercise heart rate zones
