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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 ...

Health

Obese adults facing Medicaid expansion gap

Despite overall increases in insurance coverage for low-income individuals in Medicaid expansion states, some gaps remain for individuals who are obese.

Medical research

Reduced obesity for weighted-vest wearers

Scientists from the University of Gothenburg, Sweden, have found a new method of reducing human body weight and fat mass using weighted vests. The new study indicates that there is something comparable to built-in bathroom ...

Obstetrics & gynaecology

The ova of obese women have lower levels of omega-3 fatty acids

Researchers from the UPV/EHU, Cruces Hospital, the IVI Clinic Bilbao and Biocruces Bizkaia have discovered that the oocytes—immature ova—from obese and overweight women have lower concentrations of omega-3 fatty acids. ...

Cardiology

Higher blood clot risk in men who were obese in adolescence

Men with a history of obesity in their late teens are, in adult life, more at risk of a blood clot (thrombus) in a leg or lung, according to a study from the University of Gothenburg study shows. The risk rises successively ...

Health

Could diets that mimic fasting improve people's immune systems?

Professor Valter Longo, director of the USC Longevity Institute, is investigating how fasting and diets that mimic fasting's effects can help immune function, including vaccine efficacy and the body's response to infection ...

Diseases, Conditions, Syndromes

Obesity may impact mortality in COVID-19 patients

Reports coming in from COVID-19 patients in Italy and China, as well as data from the H1N1 influenza pandemic, suggest that obesity is likely a pre-existing condition that can exacerbate COVID-19, researchers in the George ...

Overweight & Obesity

High-fat diet consequences include mental fatigue, researchers say

Obesity has been shown to place physical stress on the body, but new research suggests that excess weight may also cause mental fatigue. The research, originally slated for presentation at the APS annual meeting at Experimental ...

Diseases, Conditions, Syndromes

Summary of preliminary data about obesity and severity of COVID-19

In a Nature Reviews Endocrinology "Comment," authors from the German Center for Diabetes Research (DZD), the Boston Children's Hospital and the Harvard T.H. Chan School of Public Health call for more research about the relationships ...

Medical research

Pomace olive oil reduces obesity

Researchers from the Department of Pharmacology, Paediatrics and Radiology at the University of Seville, in collaboration with Dr. Rodriguez from the International University of Catalonia, have confirmed that orujo (pomace) ...

Overweight & Obesity

Media literacy can improve child nutrition, family relationships

During this pandemic when few parents can limit screen time, a new study shows that building critical media skills as a family can have a positive impact on kids' nutrition without restricting their access to TV and computers.

Overweight & Obesity

Child obesity linked to higher mortality risk in young adulthood

(HealthDay)—Obesity in children is associated with an increased risk for premature mortality in young adulthood and with an increased risk for anxiety and depression, according to two studies published online in March in ...

Diseases, Conditions, Syndromes

Obesity ups odds for severe COVID-19 in younger patients

It's clear that age and chronic disease make bouts of the pandemic coronavirus more severe—and even deadly—but obesity might also put even younger people at higher risk, a pair of new studies suggest.

Surgery

Obesity linked to earlier need for knee replacements

A study led by The University of Western Australia and Fiona Stanley Hospital has found obese patients undergo knee replacements around eight years earlier than those who are a regular weight.