Cardiology

Recent research presented at the American Heart Association’s 2024 sessions found that individuals adhering to an 8-hour time-restricted eating plan had a significantly higher risk of cardiovascular mortality compared to those eating over longer periods.Research Highlights:A study of over 20,000 adults found that those who followed an 8-hour time-restricted eating schedule, a type of intermittent fasting, had a 91% higher risk of death from cardiovascular disease.People with heart disease or cancer also had an increased…

KardiaMobile 6-Lead MSRP $130.00 “If you want to get serious about ECG readings, the KardiaMobile 6-Lead is one of the best gadgets out there.” Pros Small, compact size Very easy to operate Six-lead EKG readings Ability to export data for clinical use Fair price Cons…

Researchers have developed a novel method to predict imminent heart attacks using standard blood tests and an online tool. Led by Professor Johan Sundström, the study analyzed blood samples from over 169,000 individuals, finding 90 molecules linked to heart attack risk. This advancement offers a unique opportunity for individuals to assess their heart attack risk and may significantly enhance preventive healthcare efforts.By analyzing the outcomes of a routine blood test with an online tool, you can determine your…

A comprehensive study supported by the National Institutes of Health demonstrates a significant link between frequent cannabis smoking and increased risks of heart attack and stroke. Credit: SciTechDaily.comNIH-funded observational study shows risk grows sharply with more frequent use.Frequent cannabis smoking may significantly increase a person’s risk for heart attack and stroke, according to an observational study supported by the National Institutes of Health. The study, published in the Journal of the American Heart…

A study reveals that stopping aspirin in certain patients previously taking it for preventing heart disease might increase their risk of cardiovascular events. This challenges current guidelines, suggesting a personalized approach to aspirin use. Analysis of results from international trials question whether current aspirin recommendations apply to all patients.Researchers in heart disease have identified a group of patients for whom international aspirin use guidelines for heart health may not be applicable.In a study…

Cannabis use is associated with higher risks of heart attack and stroke, a study of 430,000 adults indicates, stressing the need for awareness of its cardiovascular effects. Credit: SciTechDaily.com More frequent use of cannabis was associated with higher odds of adverse cardiovascular outcomes, finds a new study in the Journal of the American Heart Association.Research Highlights:An analysis of survey data for 430,000 adults in the U.S. found that using cannabis has a significant association with an increased risk of…

A study from the Smidt Heart Institute at Cedars-Sinai has found a gender gap in exercise benefits, showing women require less exercise than men to achieve greater cardiovascular benefits. Analyzing data from over 400,000 U.S. adults, the study revealed women have a 24% reduction in mortality risk with less physical activity compared to men’s 15%, challenging traditional exercise recommendations and highlighting the importance of gender-specific guidelines.A study from the Smidt Heart Institute indicates that exercise…

High protein consumption may elevate atherosclerosis risk by activating immune cells that contribute to arterial plaque formation, with leucine playing a critical role, according to a study by the University of Pittsburgh School of Medicine.High protein consumption may elevate atherosclerosis risk by activating immune cells that contribute to arterial plaque formation, with leucine playing a critical role.University of Pittsburgh School of Medicine researchers discovered a molecular mechanism by which excessive dietary…

New research reveals that replacing regular salt with a salt substitute can lower the risk of hypertension by 40% in older adults without increasing low blood pressure risks. Conducted among elderly residents in China, the findings highlight the efficacy of salt substitutes in managing blood pressure and suggest broader adoption in food processing to combat global hypertension challenges.Salt substitutes present a healthy alternative for reducing salt intake, decreasing the risk of hypertension without increasing low…

A team from the Cleveland Clinic has identified a new contributor to cardiovascular disease: 4PY, a byproduct of excess niacin (vitamin B-3). Their research shows that high levels of 4PY are linked to an increased risk of heart attack, stroke, and vascular inflammation, which can lead to atherosclerosis.Excess niacin fuels inflammation, cardiovascular disease through newly discovered pathway.Cleveland Clinic researchers have identified a new pathway that contributes to cardiovascular disease associated with high levels of…