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.
 

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Blood pressure increases more swiftly above thresholds within ‘normal range’

A resting systolic blood pressure above 120 to 125 millimeters of mercury was associated with a more rapid increase toward full-on hypertension, according to an analysis of the Framingham Heart Study published in JAMA Cardiology.

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Doctor: Best diet is one you can tolerate for the long haul

In a perspective piece published by The New York Times, Indiana University pediatrics professor and healthcare blogger Aaron E. Carroll, MD, offered his take on a recent JAMA study showing near-equal weight loss with a low-fat versus a low-carbohydrate diet.

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Bariatric surgery in severely obese teens cuts risk of premature heart disease

New research suggests severely obese teenagers who receive bariatric surgery for weight loss can cut their risk of having a heart disease-related event in half.

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Consumption of sugary beverages may double risk of death from CAD

Adults over the age of 45 who consumed 24 ounces or more of sugary beverages had twice the risk of death from coronary artery disease (CAD) than people who drank less than one ounce, according to new research.

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Eating slowly can positively impact BMI, waist circumference

New research out of Japan shows eating slowly may positively affect changes in obesity, BMI and waist circumference.

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Grilling, other high-temp cooking techniques may raise hypertension risk

It’s not just the meat you eat that impacts your risk of developing high blood pressure—but how you cook it, according to research presented March 21 at the American Heart Association’s Epidemiology and Prevention/Lifestyle and Cardiometabolic Health scientific sessions in New Orleans.

Is cardiology ready for the PCSK9 inhibitor era? Some don’t think so

The case for PCSK9 inhibitors is strong following the American College of Cardiology’s 67th annual symposium in Orlando, Florida, but some physicians remain wary of the medication, citing gaps in clinical evidence and questioning if cardiology is ready for the widespread distribution of such pricey drugs.

Fasting diets could limit CVD risk by decreasing systolic blood pressure

New research published in the British Journal of Nutrition suggests intermittent energy restriction diets clear fat from the blood more efficiently after a meal than regular calorie restrictive diets. They also saw a larger decrease in systolic blood pressure compared to the control, which can reduce risk for cardiovascular disease (CVD).

Around the web

Several key trends were evident at the Radiological Society of North America 2024 meeting, including new CT and MR technology and evolving adoption of artificial intelligence.

Ron Blankstein, MD, professor of radiology, Harvard Medical School, explains the use of artificial intelligence to detect heart disease in non-cardiac CT exams.