Researchers discover new, treatable pathway known to cause hypertension in obese people

There's no question that as body weight increases, so too does blood pressure. Now, in a study of mice, researchers have revealed exactly which molecules are likely responsible for the link between obesity and blood pressure. Blocking one of these molecules — a signaling channel that's found in a tiny organ on the side of your neck — effectively lowers blood pressure in obese mice.

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Large-scale enhanced recovery program improves outcomes for bariatric surgery patients

A large-scale implementation of a protocol to improve recovery of patients after weight-loss operations was found to reduce rates of extended hospitalization by almost half at 36 participating accredited bariatric surgery centers nationwide, according to a new study.

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