Obesity forces radiology to supersize, enhance x-ray technology It's no secret that the U.S. is struggling to cope with a rising tide of obesity as sedentary lifestyles and poor eating habits prompt Americans to pack on the pounds. Obesity's cost to the healthcare system is well known, as heavier patients experience a wide range of medical conditions, from diabetes to heart problems. Your e-mail address: If we do not have your current email address, click here to change your profile. Recipient's e-mail address: (Separate multiple e-mail addresses with commas. Limited to 20 addresses.) Send me a copy Personal Message: (optional)