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A team of researchers from the University of Arizona discovered that metformin, a drug commonly used to treat type 2 diabetes, could also be used to treat heart failure.
According to the American medical website "MedicalXpress" The researchers explained that heart failure is a disease that should affect more than 8% of people of any age, especially those over 65 years old.
The study, published in the December issue of the Journal of General Physiology, showed that metformin relaxes the key muscle protein called titin, thus allowing the heart to properly fill with blood before pumping it throughout the body.
Nearly half of patients with heart failure contract properly, but as the wall of the left ventricle is harder than normal, it fails to fully relax between strokes, reducing its ability to fill the blood , which reduces the blood supply of the rest of the body, resulting in a Breath with effort and difficulty in exercising.
High blood pressure, aging and obesity are other risk factors.
"The drug has already been approved in humans," he said, "Its use to guide the hardness of titan is a unique opportunity for patients with heart failure."
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