Last update:

Overweight & Obesity news

Health

Keeping a longer overnight fast and eating an early breakfast may be associated with a lower body mass index

To keep weight in check, it is not only important to consider what we eat, but also the times at which we eat. According to a study published in the International Journal of Behavioral Nutrition and Physical Activity, there ...

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.

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.

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 ...

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

Blood vessels regulate obesity through a molecular communication

The abundance and function of blood vessels in adipose tissue conditions the development of obesity. This is the surprising conclusion reached by the study led by laboratories from the Josep Carreras Leukaemia Research Institute ...

Overweight & Obesity

Furthering fat loss in the fasting response

The coming of spring harkens spring cleaning; a time to de-clutter your home and discard things that are no longer needed. In the body, a cellular process calledautophagy occurs regularly to "de-clutter" our cells. Recently, ...

Overweight & Obesity

Study finds financial rewards lead to greater weight loss

With two in three Australian adults currently overweight or obese, and around 47% of Australians now living with related chronic health conditions, an updated report from Australia's national science agency, CSIRO, has reinforced ...

Diseases, Conditions, Syndromes

Higher BMI linked to improved lung function in cystic fibrosis

For patients with cystic fibrosis (CF), overweight and obesity are associated with higher forced expiratory volume in the first second of expiration compared with normal weight, according to a meta-analysis published online ...

Neuroscience

Brain stress factor regulates obesity

For the first time, the Max Planck Institute of Psychiatry and the University Hospital Bonn have been able to directly link a stress factor in the brain to the cell's recycling system and obesity. This could enable a completely ...

Overweight & Obesity

An obesity treatment for women only?

University of Virginia School of Medicine researchers have identified a potential way to battle the health effects of obesity and type 2 diabetes in women after discovering an important factor that could determine how ...

Overweight & Obesity

Testing the affordability of popular weight loss meal plans

When it comes to weight loss, many of us have dabbled in the latest diets. But whether you're cutting carbs or keeping to keto, new research from the University of South Australia shows that diet trends can cost more than ...

Overweight & Obesity

Connecting stress, weight, and social anxiety in early adolescence

Between the end of childhood and the beginning of adolescence, there is a critical window of time referred to as "peripuberty." This transitional period involves developmental changes in both fat tissue and in the brain in ...

Diseases, Conditions, Syndromes

Ketone bodies reduce markers of asthma in obese mice

More than half of people with asthma are obese. These individuals do not respond well to standard therapies, but new research out of the Vermont Lung Center holds promise for improving asthma treatments for this population. ...

Health

Eating disorders are different for men

People tend to have a specific image when they think of eating disorders—a disturbingly skinny white girl with reed-thin arms, her ribs and shoulder blades prominent.

Overweight & Obesity

Anti-tumor drug promotes weight loss in mice

An anti-tumor drug promotes weight loss in mice at low doses by activating a natural hunger-suppressing pathway, according to a new study publishing February 24th in the open-access journal PLOS Biology by Jiang Wei Wu and ...