I realize that this discussion is focused on obesity, but the above response comes out every time weight loss is discussed. It may well be accurate in many cases, but I don't think it encompasses the full picture of health. For example, smoking has shown to aid weight loss, but the outcome of taking up smoking is a skinnier person with a new set of comorbidities.
If the desired outcome is an improved quality of life, exercise has a plethora of mental-health benefits [0], cardiovascular and energy improvements[1], and has negative correlations with some of the risk-factors of obesity, like type 2 diabetes, high blood pressure, and some cancers [1][2].
I would hate for someone to read the common response and conclude that since obesity is causing their problems and weight loss seems more affected by diet changes, that exercise doesn't matter and can be safely skipped. To have a different life a lifestyle change is needed.
If the desired outcome is an improved quality of life, exercise has a plethora of mental-health benefits [0], cardiovascular and energy improvements[1], and has negative correlations with some of the risk-factors of obesity, like type 2 diabetes, high blood pressure, and some cancers [1][2].
I would hate for someone to read the common response and conclude that since obesity is causing their problems and weight loss seems more affected by diet changes, that exercise doesn't matter and can be safely skipped. To have a different life a lifestyle change is needed.
[0] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1470658/ [1] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6172294/ [2] https://www.mayoclinic.org/healthy-lifestyle/fitness/in-dept...