Sas
Contributor
Sure that theory works if you are able to exercise and control your eating and congratulations for being able to control your weight. But many people are unable to achieve the kind of control you are taking about. I have seen transplant patients that take steroids to suppress their immune system gain weight so fast it hard to believe they have no recourse to avoid this, in fact because of societies attitude to overweight people its a major cause of females 25 and under rejecting their transplant as they try to reduce their medication to control their weight and adhere to societies idea of perfect weight, this is just one example of why some people are unable to control their weight.
People who gain weight uncontrollably because of medication are a small portion of the obese population.