
We have very complex mechanisms that control body weight. As scientists begin to learn more about these mechanisms, it is becoming clear that our weight issues are not simply a result of eating too much and not moving enough. With more than two-thirds of Americans now overweight, we’re finding that modern lifestyles prime our bodies for weight gain. Factors such as stress, inadequate sound sleep, processed food, and even the bacteria that live in our intestines have big impacts on what we eat and how our bodies respond. Making a few changes to your lifestyle might just boost the effectiveness of weight loss surgery and further improve your health and well-being.