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I had another heart attack a month ago and now my heart is pumping only 15 percent of my blood and my valves are leaking. At what percent is my heart going to stop

June 14
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MyHeartDiseaseTeam

First, it's completely understandable to feel scared and want answers after everything you've been through. Two heart attacks and a dropping ejection fraction (the percentage of blood your heart pumps out) is a lot to deal with, and your concern is valid.

To answer your question honestly: there is no specific percentage at Show Full Answer

First, it's completely understandable to feel scared and want answers after everything you've been through. Two heart attacks and a dropping ejection fraction (the percentage of blood your heart pumps out) is a lot to deal with, and your concern is valid.

To answer your question honestly: there is no specific percentage at which the heart simply "stops." Every person is different, and ejection fraction alone doesn't determine that outcome. What is known is that an ejection fraction of 15% is considered severely reduced, and this is a serious situation that needs very close medical attention. At this level, the heart is struggling to meet the body's needs, which can also put stress on the kidneys.

This is why it's so important to be working closely with a cardiologist right now. Treatments that may be discussed include:

- Medications like beta-blockers, ACE inhibitors, or diuretics
- Devices like a pacemaker or defibrillator (ICD)
- Valve repair or replacement for the leaking valves
- Advanced options like a heart transplant or mechanical heart support

Please reach out to your doctor or care team as soon as possible to discuss where things stand and what next steps look like for your specific situation. You deserve clear answers and a solid plan.

June 14

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Hagerstown, MD