Heart failure is a serious condition that affects over 64 million people around the world. Imagine your heart as a pump that sends blood through your body.
For many people, this pump doesn’t work very well. In fact, about half of those with heart failure have a condition where their heart still pumps, but not as strongly as it should.
Until recently, there haven’t been many good treatments for this type of heart failure. But something surprising has come up—a diabetes drug might be able to help.
Researchers from Brigham and Women’s Hospital had a smart idea. They knew that a medicine called dapagliflozin, which is usually used for people with type 2 diabetes, had shown some benefits for heart failure in other studies. So they decided to test it on people whose hearts were working, but not perfectly.
The results were exciting. No matter how weak a person’s heart was, dapagliflozin seemed to help. People who took the drug had fewer heart-related deaths and were less likely to end up in the hospital. They also felt better overall and seemed to live longer.
So how does this diabetes drug help the heart? Dapagliflozin helps the body get rid of extra sugar by sending it out through urine. This is great for diabetes, but it turns out the drug also helps take pressure off the heart and protect the kidneys. It’s like getting two or even three benefits from one medicine.
Even though these findings are great news, scientists know there’s still more work to do. The study wasn’t perfect, and they want to keep testing to make sure the drug is safe and works well over time. Still, this research gives hope to millions of people who haven’t had many treatment options before.
Doctors and experts are paying attention to this study, which has been published in important medical journals. It could mark a big step forward for heart failure care.
If you or someone you care about has heart failure, especially the kind where the heart is pumping but not very strongly, this could mean better treatments are coming. It’s a hopeful sign of progress—and maybe, a better future.
If you care about blood sugar, please read studies about why blood sugar is high in the morning, and how to cook sweet potatoes without increasing blood sugar.
For more information about brain health, please see recent studies about 9 unhealthy habits that damage your brain, and results showing this stuff in cannabis may protect aging brain, treat Alzheimer’s.
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