More articles about: Cardiovascular: Diseases & Conditions

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Metformin may reduce Afib after ablation in adults with obesity

Taking the diabetes medication metformin may reduce episodes of atrial fibrillation, or Afib, in people with obesity. Preliminary findings were presented as late-breaking science at the 2025 American Heart Association Scientific Sessions.
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After 25 procedures and constant fainting, patient finds long term relief

After 25 procedures and constant fainting, patient finds long term relief at Michigan Medicine.
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Women missing cardiac rehabilitation, despite key benefits

Cardiac rehabilitation can significantly improve short and long term recovery, but attendance remains poor — with even fewer women utilizing the programs available says an American Heart Association scientific statement on cardiac rehabilitation in women.
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Biologic drug reduces symptoms, hospitalization for severe pulmonary hypertension after diagnosis

Prescribing the biologic drug sotatercept alongside standard treatment for the most severe form of pulmonary hypertension significantly reduces the likelihood of worsening disease when added within the first year after diagnosis, according to a study published in the New England Journal of Medicine by Michigan Medicine.
Elderly woman in hospital with provider
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Telestroke patients more likely to receive treatment, but with greater delays

Stroke patients evaluated using telemedicine (telestroke) have higher odds of receiving essential treatment, yet it takes longer for them to be treated — potentially limiting the benefits, finds a Michigan Medicine.
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Peripheral artery disease: What to know

A multidisciplinary team at Michigan Medicine answers important questions about peripheral artery disease, also known as PAD.
Keshawn Spencer (pictured right) enjoying a local park alongside his partner, Casey, and dog, Bradley.
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Returning to normal life after heart failure through LVAD therapy

Thirty-one-year-old is not letting his heart diagnosis define his life or his future.
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Understanding why kids with Fontan heart procedures face higher risks after heart transplant

Study finds that the strongest risk factors for poor transplant outcomes in children with Fontan circulatory failure include low oxygen levels, hospitalizations and significant mental health challenges.
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High triglycerides drive life threatening aortic aneurysms, study in mice finds

High levels of triglycerides, the most common type of fat in the body and the foods you eat, directly cause abdominal aortic aneurysms, according to a study in mice. A drug candidate lowered triglyceride levels by up to 50% and prevented aneurysm formation, showing promise as a treatment avenue. 
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Nearly 1 in 6 older adults take aspirin despite no history of heart disease

Around 1 in 6 older adults take aspirin as their primary method of preventing cardiovascular disease, despite stricter guidelines. For some patients, the benefit of aspirin may not outweigh the risk of bleeding.
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Ischemic stroke: what’s the right treatment?

Most strokes are ischemic, meaning blood flow to part of the brain is blocked by a clot. Here, a neurologist shares treatment options and how providers decide when time is short.
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Researchers uncover novel mechanism that leads to high blood pressure

Researchers at Michigan Medicine have uncovered a key mechanism that regulates blood pressure and vascular remodeling in people with a genetic variant linked to high blood pressure.
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Why donor hearts fail in cold storage — and how to prevent it

Researchers have discovered a new molecular process that occurs when donor hearts are preserved in cold storage which contributes to failure after transplant, a study in both humans and animals shows. Fortunately, therapy that is typically prescribed for high blood pressure can target this process to reduce cold preservation associated with cardiac injury. This discovery has potential to improve the consistent function of donor hearts and extend the distance they can be safely transported in cold storage.
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Researchers find significant differences in care of life threatening shock after heart attack

A study finds most hospitals don’t see many cardiogenic shock patients. When they do, providers often do not have a standardized way of treating them.
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Drug candidate successfully treats atherosclerosis, fatty liver disease in large mammals 

A compound that was previously found to treat severe fatty liver disease also reduces atherosclerosis, a primary driver of cardiovascular death, in non-human primates. The drug candidate was developed at the University of Michigan.