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Overweight & Obesity news

Overweight & Obesity

Improving obesity care: New AI technique to predict waist circumference and identify patient obesity risk

A new artificial intelligence tool can predict the size of a person's waistline by simply analyzing their age, height, weight, ethnicity, and level of education, Johns Hopkins University engineers have found.

Diseases, Conditions, Syndromes

Weight-adjusted waist index positively tied to overactive bladder

The weight-adjusted waist index (WWI) may be able to predict future incidence of overactive bladder (OAB) in adults, according to a study published online Sept. 3 in Frontiers in Nutrition.

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 ...

Medical research

Diet suppresses or boosts mitochondria

Mitochondria are important cellular power plants whose diminished activity has been previously demonstrated to be associated with obesity by a group of researchers at the University of Helsinki. Now, in a new international ...

Diabetes

USPSTF urges prediabetes, T2DM screen for overweight adults

(HealthDay)—The U.S. Preventive Services Task Force (USPSTF) recommends screening for prediabetes and type 2 diabetes in overweight or obese adults aged 35 to 70 years and referral to preventive interventions for those ...

Medical research

Research team develops new technology for studying brown fat

Brown fat, also known as brown adipose tissue (BAT), is a special type of fat that helps maintain body temperature. Importantly, brown fat is a biological fuel linked to metabolic rate and fat storage. In a recent publication, ...

Overweight & Obesity

Overweight men suffer discrimination

Dear Healthy Men: A few weeks ago, you did a column on how short men face discrimination when compared to taller men. I'm wondering whether the same kind of thing applies to men who are overweight or obese.

Medical research

Belly fat resistant to every-other-day fasting: study

In a mouse study, Australian researchers have mapped out what happens behind the scenes in fat tissue during intermittent fasting, showing that it triggers a cascade of dramatic changes, depending on the type of fat deposits ...

Medical research

A new way to treat severe obesity

New research could pave the way for the treatment of early morbid familial obesity, a disease that affects four to six percent of people suffering from early severe obesity.

Immunology

Research identifies obesity and infection link

The list of diseases and conditions complicated by obesity is a long one; it includes heart disease, cancer, diabetes and impaired wound healing, as well as skin infections. It is not always clear, however, in what way this ...

Psychology & Psychiatry

Researcher analyses fatphobia through her experience

Nina Navajas Pertegás, assistant professor and researcher at the UV Department of Social Work and Social Services, has carried out a study on the consequences of fatphobia and the cultural imposition of thinness through ...