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Overweight & Obesity news

Obstetrics & gynaecology

Body weight is an important health factor in pregnancy, regardless of country of birth, finds study

Overweight is a major contributor to complications during pregnancy and childbirth—this applies to both women born in Sweden and women who have moved here, something that has not been well researched so far. Interventions ...

Medications

Eli Lilly weight-loss drug copycats dealt blow as shortage ends

Eli Lilly & Co.'s blockbuster weight-loss and diabetes drugs are no longer considered to be in shortage in the US, threatening to upend the many knockoffs that became popular when patients couldn't find the brand-name medicines.

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 ...

Arthritis & Rheumatism

Extra pounds could bring more painful joints

(HealthDay)—Carrying excess pounds can be painful, literally. A new study finds that being overweight or obese ups the risk of pain in people with musculoskeletal disorders.

Genetics

Weight loss surgery may alter gene expression in fat tissue

Altered gene expression in fat tissue may help explain why individuals who have regained weight after weight loss surgery still experience benefits such as metabolic improvements and a reduced risk of type 2 diabetes. The ...

Diseases, Conditions, Syndromes

Odds of pulmonary embolism up for obese COVID-19 patients

(HealthDay)—Patients with COVID-19 with a body mass index (BMI) >30 kg/m² have increased odds of developing pulmonary embolism (PE), according to a research letter published online May 14 in Radiology.

Cardiology

Atrial fibrillation among overweight people is not due to fat

In a recently published study, researchers from Aarhus University document that the risk of atrial fibrillation is not linked to the amount of body fat, but instead to large muscle mass, or more precisely, a high fat-free ...

Health

New insights into links between national income and obesity

Analysis of data from 147 countries has uncovered new insights into the positive relationship between national income and obesity rates. Debabrata Talukdar of the State University of New York at Buffalo and colleagues present ...

Health

Packing on pounds during COVID-19 and how to turn it around

If you've gained weight during the COVID-19 pandemic, you aren't alone. The "Quarantine 15"—referring to weight gain some people have experienced since stay-at-home guidelines went into effect—is likely due to a disruption ...

Obstetrics & gynaecology

Genes may play a role in weight gain from birth control

A woman's genetic make-up may cause her to gain weight when using a popular form of birth control, according to a study from researchers at the University of Colorado Anschutz Medical Campus.

Overweight & Obesity

Green tea may help with weight loss efforts

In an analysis of randomized controlled trials, individuals who consumed green tea experienced a significant decline in body weight and body mass index. On the other hand, the analysis did not show any significant change ...

Diabetes

Viruses from poo can help combat obesity and diabetes

Obese mice with unhealthy lifestyles gain significantly less weight and avoid type 2 diabetes when they receive viruses transplanted from the stool of lean mice. These are the findings of a new University of Copenhagen study.