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Weight management news

Childhood obesity less common under new health-based definition

A new global definition of clinical obesity classifies far fewer children as obese than widely used body mass index (BMI) thresholds, according to a large international study. The findings could lead to changes in how childhood ...

Obesity's link to lower risk of death in dementia points to likely importance of nutrition

People who are overweight or obese when they are diagnosed with dementia are likely to live longer than those in a normal weight range, according to a new study by Columbia University Mailman School of Public Health and NYU ...

Higher GLP-1 costs lead to lower adherence

Semaglutides, or GLP-1s, can produce substantial weight loss if individuals adhere to their doctor's instructions. But a new study from the University of Georgia suggests patients aren't taking the weight loss medication ...

Q&A: What are ultra-processed foods?

Nearly every day, there's a headline about ultra-processed foods, which have been linked to harmful health effects despite lacking a universally accepted definition. These foods are the subject of numerous proposed regulations, ...