High-fat, low-carb regimen stresses out cells in heart, kidneys, brain, and liver, but effects may be reversible Many influencers, athletes, and regular folks swear by ketogenic diets—skimping on carbs and feasting on fats to quickly shed pounds and improve their metabolism. Yet piling on the bacon and skipping the pancakes could come with a dangerous
Running, cycling, or swimming – if you regularly exercise, you’re well on track for a long and healthy life, as groundbreaking new research from the University of South Australia finds that an increased cardio fitness level will reduce your risk of death from any cause by 11-17%. Published in BJSM, the study found that for every 1-MET increase in cardiorespiratory fitness
There has been a lot of talk about pollution these days, a phenomenon that is also bad for the heart. But how? An Italian study, the first to have identified the presence of microplastics directly in human arteries, highlights a previously underestimated aspect. After finding them in humans in several organs and tissues, including the
Approximately one in three deaths in the U.S. is caused by cardiovascular disease, according to the U.S. Centers for Disease Control and Prevention. A robust body of evidence shows aerobic exercise can reduce risks, especially for people who are overweight or obese. But few studies have compared results with resistance exercise — also known as strength
A smartphone app using artificial intelligence technology to detect changes in the voice of a person with heart failure predicted more than 75% of hospitalizations about three weeks before they happened, according to late-breaking science presented Nov. 13 at the American Heart Association’s Scientific Sessions 2023. The meeting, held Nov. 11–13, in Philadelphia, is a premier global exchange
Researchers at the University of Leicester have discovered the mechanism by which cholesterol in our diet is absorbed into our cells. This discovery, which has just been published in the journal Science opens up new opportunities for therapeutic intervention to control cholesterol uptake that could complement other therapies and potentially save lives. The research, conducted with colleagues
Undetectable levels achieved for nearly nine months in phase 1 trial A novel short-interfering RNA (siRNA) therapy known as lepodisiran reduced levels of lipoprotein(a) (Lp(a)) below the lowest limit of quantitation for nearly nine months in a first-in-human phase 1 trial. The study, presented by Steven Nissen, MD, in a late-breaking science session at the American
Semaglutide 2.4 mg (Wegovy®) cardiovascular outcomes data presented at American Heart Association Scientific Sessions and simultaneously published in New England Journal of Medicine At the American Heart Asoociation annual Scientific Session were announced the primary results of SELECT, its landmark phase 3 cardiovascular outcomes trial investigating the effects of once-weekly semaglutide 2.4 mg (Wegovy®) in
Millions of people with normal blood pressure may be misclassified as having blood pressure that is too high because of improper positioning when measurements are taken, new research suggests. Guidelines from the American Heart Association and American College of Cardiology call for a patient to be seated in a chair with feet flat on the
Cardiovascular, kidney and metabolic health measures included in new PREVENT risk calculator, detailed in a new American Heart Association Scientific Statement Statement Highlights: A new calculator estimates a person’s risk for cardiovascular disease (CVD) over the next 30 years by combining measures of cardiovascular, kidney and metabolic health for the first time, according to a
