Blood Pressure News and Research

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Blood Pressure is the force of circulating blood on the walls of the arteries. Blood pressure is taken using two measurements: systolic (measured when the heart beats, when blood pressure is at its highest) and diastolic (measured between heart beats, when blood pressure is at its lowest). Blood pressure is written with the systolic blood pressure first, followed by the diastolic blood pressure (for example 120/80).

Snus withdrawal linked to weight gain and elevated blood pressure

Snus users who stopped using snus experienced higher blood pressure and gained weight. This has been shown by a research group at Linköping University, Sweden, in a study on 33 people, published in Harm Reduction Journal.

15 May 2025

Portfolio diet delays heart risk and lowers cholesterol in young adults

A University of Toronto study found that higher adherence to the plant-based Portfolio Diet was associated with lower LDL cholesterol and improved cardiovascular risk markers in young adults. Modeling suggests the diet may delay cardiovascular risk onset by up to 13 years.

14 May 2025

Loneliness linked to higher risk of hearing loss in major study

A large-scale cohort study led by researchers from Tianjin University, Shenyang Medical College, Shengjing Hospital of China Medical University, and the Chinese University of Hong Kong has uncovered strong evidence that loneliness may independently increase the risk of hearing loss.

14 May 2025

Flawed federal programs maroon rural Americans in telehealth blackouts

Ada Carol Adkins lives with her two dogs in a trailer tucked into the timbers off Upper Mud River Road.

14 May 2025

Obesity study highlights gap in perceptions between patients and physicians

A survey of adults living with obesity and their physicians across seven countries reveals a high disconnect between their perceptions about the causes of obesity and treatment goals.

13 May 2025

Flavan-3-ols in tea and chocolate can lower blood pressure

We might have another reason to enjoy our daily cup of tea or small piece of dark chocolate, as a new study from the University of Surrey has found that naturally occurring compounds called flavan-3-ols - found in cocoa, tea, apples and grapes - may improve blood pressure and the health of our blood vessels.

13 May 2025

Early cardiovascular benefits of semaglutide seen within months in SELECT trial

Semaglutide can rapidly reduce heart attacks and other serious cardiovascular complications in adults with overweight or obesity who have pre-existing cardiovascular disease but not diabetes, according to a secondary analysis of the landmark Semaglutide and Cardiovascular Outcomes (SELECT) trial from the same international author team being presented at this year's European Congress on Obesity (ECO) in Malaga, Spain.

12 May 2025

Collagen protein bars show promise for safe and effective weight loss

Research being presented at this year's European Congress on Obesity (ECO 2025) and published in the journal Nutrients indicates that collagen could be a safe and effective weight-loss supplement.

12 May 2025

Tirzepatide outperforms semaglutide for weight loss in people without diabetes

A head-to-head trial found that tirzepatide led to significantly greater weight loss and waist reduction than semaglutide in adults with obesity but without diabetes. Over 72 weeks, tirzepatide helped more participants reach key weight loss milestones, with manageable side effects and strong metabolic benefits.

12 May 2025

Intermittent fasting may dampen inflammatory responses in the gums

New research presented today at EuroPerio11, the world's leading congress in periodontology and implant dentistry by the European Federation of Periodontology (EFP), suggests that intermittent fasting could help reduce inflammation in the gums and improve certain health markers, even when oral hygiene is temporarily neglected.

12 May 2025

Millions of women may be unaware of their risk for cardiovascular-kidney-metabolic disease

Millions of women may be unknowingly living with risk factors for heart, kidney and metabolic disease – interconnected conditions that together drive risk for cardiovascular disease, the leading cause of death among women, according to experts with the American Heart Association, a global force changing the future of health for all.

12 May 2025

Australia faces critical medicine shortages amid global supply challenges

About 400 medicines are in short supply in Australia. Of these, about 30 are categorized as critical. These are ones with a life-threatening or serious impact on patients, and with no readily available substitutes.

12 May 2025

Adverse waist-to-height ratio trajectories during childhood linked to early cardiometabolic risk

New research being presented at this year's European Congress on Obesity (ECO) in Malaga, Spain (11-14 May) reveals that adverse waist-to-height ratio trajectories (a marker for central obesity) during childhood may increase cardiometabolic and cardiovascular risk at 10 years old.

11 May 2025

Early menopause increases risk of fatty liver disease and metabolic disorders

Women who experience menopause before the age of 50 - and especially before the age of 45 - are more likely to develop fatty liver disease and its related metabolic risk factors within one year after menopause, according to research presented at the first Joint Congress between the European Society of Paediatric Endocrinology (ESPE) and the European Society of Endocrinology (ESE).

11 May 2025

Maternal testosterone levels shape boys' activity and girls' strength by age 7

Boys born to mothers with PCOS or high third-trimester testosterone levels are less physically active at age 7, particularly on weekends. Girls exposed to high prenatal testosterone show reduced muscle strength but not lower activity levels.

10 May 2025

Mothers' early pregnancy weight influences kids’ BMI into adolescence

Children born to mothers with higher BMI in early pregnancy have greater weight and BMI from birth through age 10, regardless of prenatal lifestyle interventions. Paternal BMI also plays a significant role in childhood obesity risk.

10 May 2025

Hearing problems among newly arrived immigrants and language acquisition challenges

Among newly arrived immigrants studying Swedish, 17 percent reported problems hearing conversations.

10 May 2025

New QR4 model identifies hidden risk factors in cardiovascular disease

Collaborative research, led from the University of Oxford and published today in Nature Medicine, has developed a new tool called QR4 that more accurately predicts an individual's 10-year risk of cardiovascular diseases, like heart disease and stroke, particularly identifying high-risk patients that current prediction tools miss.

9 May 2025

A California lawmaker leans into her medical training in fight for health safety net

State Sen. Akilah Weber Pierson anticipates that California's sprawling Medicaid program, known as Medi-Cal, may need to be dialed back after Gov. Gavin Newsom releases his latest budget, which could reflect a multibillion-dollar deficit.

9 May 2025

Trump team faces key legal decision that could put mental health parity in peril

The Trump administration must soon make a decision that will affect millions of Americans' ability to access and afford mental health and addiction care.

9 May 2025