Gastric Bypass Alternative

More than 177,000 Americans had weight loss surgery in 2006. This can mean massive weight loss, b...  More »

More than 177,000 Americans had weight loss surgery in 2006. This can mean massive weight loss, but the surgery doesn't come without risks. Now, an investigational approach is helping patients shed pounds a whole lot safer. 7NEWS anchor Bertha Lynn reports.  « Less