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Overweight & Obesity news

Health

Research casts new light on effectiveness of weight loss prevention supplement

An ingredient that can be added to food to make it more filling may be less effective at preventing weight gain in young people but could help them build more muscle, new research suggests.

Medications

An oral weight loss pill has just passed early trials with promising results—here's how it works

The arrival of GLP-1 analog drugs (such as Wegovy) marked a huge shift in the weight-loss drug market. These drugs have been shown to lead to significant weight loss in users—as much as 15% or more of their body weight ...

Overweight & Obesity

Success of meal boxes in treating childhood obesity

Healthy recipes and subsidized meal boxes can go a long way in helping child obesity. These are the findings of a study conducted at the University of Gothenburg. The boxes were approved by the families investigated, and ...

Obstetrics & gynaecology

BMI outside of normal category linked to lower fecundability

For women and men, body mass index (BMI) outside of the normal range is associated with increased time to pregnancy and odds of miscarriage, according to a study published online Sept. 19 in JAMA Network Open.

Health

Severe obesity is on the rise in the US

Obesity is high and holding steady in the U.S., but the proportion of those with severe obesity—especially women—has climbed since a decade ago, according to new government research.

Overweight & Obesity

Guidance provided for management of obesity in kidney disease

In a report issued by the American Society of Nephrology and published online Sept. 18 in the Journal of the American Society of Nephrology, guidance is presented for the management of obesity in persons with kidney disease.

Neuroscience

'Sticky' brain cells may confuse us into eating more

Diseases involving our metabolism—including obesity and type 2 diabetes—affect more than a quarter of the global population and are projected to become the leading cause of death by 2030. With no effective long-term treatments ...

Medications

The winding, fitful path to diabetes drug Ozempic

Half a century of advancements in biomedical science paved the way for today's powerful weight-loss drugs like Ozempic—so what was that journey like for the scientists involved?

Neuroscience

Study shows the brain divides a meal into different phases

The process of food intake appears to be organized at the cellular level like a relay race: during eating, the baton is passed between different teams of neurons until we have consumed the appropriate amount of energy. This ...

Overweight & Obesity

New study links neighborhood food access to child obesity risk

Limited access to healthy foods, resulting from residence in under-resourced neighborhoods, is a critical public health concern. A new study suggests that residing in these areas during pregnancy or early childhood significantly ...

Overweight & Obesity

California and New York aim to curb diet pill sales to minors

California and New York are on the cusp of going further than the FDA in restricting the sale of non-prescription diet pills to minors as pediatricians and public health advocates try to protect kids from extreme weight-loss ...

Overweight & Obesity

Video-based program successful in treating children with obesity

Children and adolescents with obesity lost weight and showed improvements in metabolic health after following a 12-month, video-based weight loss program, according to research presented today at the 60th Annual European ...

Overweight & Obesity

Obesity costs South Africa billions. We did the math

Globally, it is widely acknowledged that obesity-related conditions and their complications add hugely to health care costs and productivity losses. In turn this adds a large burden on individuals, their families and on governments.

Obstetrics & gynaecology

Gestational weight gain in the U.S. higher during the pandemic

The COVID-19 pandemic was associated with higher gestational weight gain (GWG) and a higher risk for excessive GWG among U.S. individuals with singleton pregnancies in 2020, according to a research letter published online ...

Health

UK government delays less-healthy food regulations

Researchers argue that a delay by the UK Government to restrict promotions on foods High in Fat, Sugar and Salt (HFSS) this October is a "step back" in combatting rising obesity levels, according to a new perspective in Obesity.

Overweight & Obesity

Scientists redefine obesity with discovery of two major subtypes

A team led by Van Andel Institute scientists has identified two distinct types of obesity with physiological and molecular differences that may have lifelong consequences for health, disease and response to medication.