The above device, called AspireAssist was recently approved by the FDA for qualifying individuals with morbid obesity (a BMI of 35 to 55). With obesity reaching epidemic proportions in developing countries, multiple solutions have been sought. The physiology of weight gain and ability to lose weight are still being studied, and the whole issue is quite complex. AspireAssist will need further comparison with bariatric surgery, gastric balloons, and other ways of diverting the nourishment we take in. Late night comics like Steven Colbert have poked fun at the AspireAssist, but it might prove a safer alternative more invasive techniques.
However, I’m concerned that we now have a huge lucrative medical-industrial complex poised to reap profits from obesity management with a variety of surgical interventions. Some folks like Al Roker have obviously benefited, but I’ve cared for a few that have died in the ICU following complications of bariatric surgery (infection, blood clots, etc). Obesity prevention studies, dietary research, improved nutrition, less sugary drinks, and many other modes of non-surgical care will benefit us all more in the long run.