Surgery

Weight-loss surgery cuts risk of birth defects

Children born to women who underwent gastric bypass surgery before becoming pregnant had a lower risk of major birth defects than children born to women who had severe obesity at the start of their pregnancy. That's according ...

Overweight & Obesity

New study shows why people gain weight as they get older

Many people struggle to keep their weight in check as they get older. Now, new research at Karolinska Institutet in Sweden has uncovered why that is: Lipid turnover in the fat tissue decreases during aging and makes it easier ...

Medical research

Weight loss surgery changes the way our bodies sense food

How bariatric surgery helps people with obesity and diabetes is related to changes in the way the gut senses food and nutrients after the operation, researchers report February 5 in the journal Cell Reports. They found that ...

Surgery

Study finds that in treating obesity, one size does not fit all

Analyzing data from more than 2,400 obese patients who underwent bariatric weight-loss surgery, researchers identified at least four different patient subgroups that diverge significantly in eating behaviors and rate of diabetes, ...

Oncology & Cancer

Breaking the link between obesity, gastrointestinal cancers

Studies have demonstrated a connection between obesity and a person's risk of developing colon and other gastrointestinal cancers. Now, scientists are investigating approaches that can break this relationship.

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