If you have a heart failure diagnosis, your doctor will likely test to find out your ejection fraction. This number can’t always tell the whole story, but it does help you and your doctor track the progression or improvement of your heart function. Luckily, lifestyle changes and heart failure medicines can help improve your ejection fraction and even reduce symptoms.
Marrick Kukin, MD, is a cardiologist at Lenox Hill Hospital, Northwell Health.
References
American Heart Association. (2019). Is drinking alcohol part of a healthy lifestyle?
American Heart Association. (2022). Get the scoop on sodium and salt.
American Heart Association. (2023). Ejection fraction heart failure measurement.
Cannata, A., et al. (2025). Heart failure with preserved ejection fraction. New England Journal of Medicine.
Hajouli, S., et al. (2022). Heart failure and ejection fraction. StatPearls.
National Heart, Lung, and Blood Institute. (2022). How smoking affects the heart and blood vessels.
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