Heart Health

This news channel includes content on cardiovascular disease prevention, cardiac risk stratification, diagnosis, screening programs, and management of major risk factors that include diabetes, hypertension, diet, life style, cholesterol, obesity, ethnicity and socio-economic disparities.
 

Tiny fragments of plastic are commonly found deep inside the human body. Heart surgery, it seems, is one of many ways these microplastics are reaching their destination.  Surgeons Operating On Patient

‘We should halt this practice’: Common hormone treatment for donated hearts may be harmful

"This practice has been adopted by multiple organ-procurement organizations and is used on thousands of organ donors each year, without ever having been rigorously studied," one researcher said. 

November 30, 2023
Weekly doses of semaglutide, a GLP-1 receptor originally developed to treat diabetes, could help approximately 93 million U.S. adults lose weight and reduce their risk of adverse cardiovascular events, according to new research published in Cardiovascular Drugs and Therapy. Novo Nordisk sells and markets subcutaneous treatments of semaglutide 2.4 mg under the brand name Wegovy.

New formula could mean diabetes and weight loss drugs such as semaglutide are only needed every 4 months

GLP-1 agonists are often taken as daily or weekly injections. A new delivery system could help make it so those same drugs are only required three times per year. 

November 28, 2023
the words "FDA recall" on a board

FDA announces recall of infusion sets due to defect that puts diabetes patients at risk

The FDA considers this a Class I recall, which means using the impacted devices “may cause serious injuries or death.” One patient injury has been reported at this time. 

November 27, 2023
Mediterranean diet

Mediterranean diet improves cardiovascular health of middle-aged women

Following the popular Mediterranean diet instead of a “Western” diet can be quite beneficial for women in their forties and fifties, researchers confirmed. 

November 27, 2023
Pills

ADHD medications associated with heightened CVD risk

"Although the effectiveness of ADHD medications has been demonstrated ... concerns remain regarding their potential cardiovascular safety," one research explained. 

November 22, 2023
milk dairy products

Sensitivity to dairy products, other foods linked to higher risk of death from heart disease

Even patients with no symptoms may be at risk, according to new findings published in the Journal of Allergy and Clinical Immunology.

November 22, 2023
Medtronic Symplicity Spyral renal denervation

FDA approves another renal denervation system for hypertension

This is the second time in a matter of weeks the FDA has approved an RDN system for uncontrolled hypertension. The SCAI issued a statement about this trend, calling it a “game-changer for both interventional cardiology and the treatment of hypertension."

November 20, 2023
A new gene-editing therapy has been tested on humans for the first time, resulting in a significant reduction in their low-density lipoprotein (LDL) cholesterol that could potentially last for decades. The study’s authors presented these early results at the AHA 2023 meeting.

Gene-editing therapy lowers cholesterol in high-risk heart patients—one dose could potentially last decades

While the therapy has been successfully tested on animals in the past, this study represents the first time it has been used on humans.

November 17, 2023

Around the web

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

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