Patients who underwent Roux-en-Y gastric bypass experienced less response from areas of their brains that correlate with pleasure when shown photos of high-calorie foods than did patients who had gastric banding and those in a control group. Diet journals showed that RYGB patients took in less energy from fat compared with the gastric banding group, and had healthier eating habits. Researchers said the two obesity treatments employ distinct mechanisms for weight loss, and some of the physiological responses seen with RYGB may explain its efficacy.
Weight-loss surgeries work in different ways, study shows
SmartBrief Job Listings for Health Care
|Health Economics & Reimbursement Manager - Transcatheter Heart Valve||
|Sr. Medical Device Reimbursement Specialist - Regional||
|Fort Worth , TX|
|Assistant General Counsel/Senior Corporate Counsel - Healthcare Law Group||
|Clinical Trials Agreements Specialist (209955)||
The Henry M. Jackson Foundation for the Advancement of Military Medicine Inc.
|SAFETY, HEALTH, and ENVIRONMENTAL (SHE) REGIONAL SPECIALIST||
Matheson Tri-Gas, Inc.