When to Start Working on Abs When Morbidly Obese. Part of the series: Let's Get to the Core!. When you are morbidly obese, you want to focus on general weight loss before you start focusing on something like your abs. Find out when to start working on your abs when you are morbidly obese with help from one of the leading health and fitness professionals in the state of Utah in this free video clip.
