Heart Disease News and Research

Latest Heart Disease News and Research

England faces persistent rise in alcohol deaths

The persistent higher rate of alcohol deaths in England since the pandemic in 2020 is an "acute crisis" requiring urgent action from government, according to a new study led by researchers at UCL and the University of Sheffield.

10 Apr 2025

Study reveals brain circuit behind apathy in advanced cancer

The fatigue and lack of motivation that many cancer patients experience near the end of life have been seen as the unavoidable consequences of their declining physical health and extreme weight loss.

10 Apr 2025

Can psychedelics break compulsive eating habits in obesity?

A review by Oxford researchers explores how psychedelics like psilocybin and LSD may help disrupt compulsive eating behaviors in subsets of obese individuals. The paper outlines proposed neurobiological, epigenetic, and gut-brain mechanisms while emphasizing the need for human trials.

10 Apr 2025

US study reveals employer willingness to cover anti-obesity meds despite cost concerns

A new study aimed at understanding perceptions of obesity management and the use of anti-obesity medicine by employers and employees in the US has been published in the peer-reviewed journal Population Health Management.

10 Apr 2025

India, China, and the US will drive global diabetes burden by 2050, study finds

Global diabetes deaths and disability are rising, particularly in India, China, and the US, with type 2 diabetes (T2DM) driving the trend. Type 1 diabetes (T1DM) burdens are declining, but inequalities are widening, and projections show a steep rise in T2DM by 2050.

9 Apr 2025

WPI researcher receives NSF CAREER Award to create bioadhesives for medical applications

A Worcester Polytechnic Institute (WPI) researcher is developing a new class of medical adhesives by bringing together hydrogels and glue-like polymers to safely and reliably connect human tissues to therapeutic devices implanted in the body, such as pacemakers, insulin pumps, and artificial joints.

9 Apr 2025

Gut microbes and metabolites reveal how lifestyle changes help prevent type 2 diabetes

Researchers identified 502 blood metabolites linked to prediabetes and type 2 diabetes, with 143 tied to the gut microbiome. The study shows how lifestyle interventions like diet and exercise can modify metabolomic profiles to support glucose control.

9 Apr 2025

UCLA study identifies key protein driving kidney scarring

New UCLA research conducted using mouse models and human genetic data has uncovered a critical factor that determines how much scarring occurs following kidney injury, leading scientists to identify a potential precision medicine approach to prevent chronic kidney disease progression.

9 Apr 2025

Handheld electro shockers may disrupt pacemakers and heart devices

Research has found that handheld electro-shockers commonly used for self defense can potentially interact with cardiac implantable electronic devices (CIEDs) such as pacemakers, putting individuals at risk.

9 Apr 2025

Fish swim bladder hydrogel shows promise in heart repair

Hydrogels, which are soft materials formed by crosslinking polymers, could have a variety of medical applications.

9 Apr 2025

Tooth and gum problems common among teenage footballers in England

The prevalence of tooth and gum issues among teenage (academy) professional footballers in England is high, finds research published in the open access journal BMJ Open Sport & Exercise Medicine.

9 Apr 2025

Rural hospitals and patients are disconnected from modern care

Leroy Walker arrived at the county hospital short of breath. Walker, 65 and with chronic high blood pressure, was brought in by one of rural Greene County’s two working ambulances.

9 Apr 2025

Relaxation methods offer temporary relief for high blood pressure

Relaxation techniques may help lower high blood pressure-at least in the short term-but the longer term effects are unclear, finds a pooled data analysis of the existing research published in the open access journal BMJ Medicine.

9 Apr 2025

Study finds connection between hearing impairment and heart failure risk

Hearing loss is linked to a heightened risk of developing heart failure, with the psychological distress caused by the impairment taking a key role in the observed association, finds a large long term study, published online in the journal Heart.

9 Apr 2025

Study highlights pulmonary artery denervation as a key intervention for pulmonary hypertension

A recent publication in the International Journal of Cardiology, Pulmonary artery denervation in pulmonary hypertension: A comprehensive meta-analysis, has shed light on the potential of pulmonary artery denervation (PADN) as an innovative intervention for pulmonary hypertension (PH), a condition that places patients at risk for right heart failure and death.

8 Apr 2025

Food-as-medicine could save billions in healthcare costs—here’s what’s standing in its way

Researchers review how Food-as-Medicine (FAM) interventions can improve health, reduce healthcare costs, and reshape food production systems. They emphasize the urgent need for clinical validation before scaling individualized nutrition solutions.

8 Apr 2025

Lack of ceramides in blood vessels could lead to obesity-related heart diseases

New research from Weill Cornell Medicine has uncovered a surprising culprit underlying cardiovascular diseases in obesity and diabetes-not the presence of certain fats, but their suppression.

8 Apr 2025

Cutting carbs, not calories, may be key to better metabolic health

The intermittent fasting diet, which involves periods of severe calorie restriction, may be on the way out, as new research from the University of Surrey is suggesting that rather than drastically reducing calories, people can achieve similar metabolic benefits by cutting back on carbs.

8 Apr 2025

Global research initiative aims to optimize post-cardiac arrest ICU care

Researchers at 60 different intensive care units around the world are seeking to establish methods to expedite and improve post-cardiac arrest recovery at ICUs.

8 Apr 2025

Genetic tendency to sedentary behavior linked to higher heart disease risk

Although sedentary behavior may be an evolutionarily selected trait, it is still important to try to be physically active, says a new study conducted at the University of Jyväskylä, Finland.

8 Apr 2025