A “One size fits all” approach is not the best course of action for weight loss. At times, underlying conditions that do not get found through standard blood tests or other conventional measures are causing someone to struggle with weight loss. So, when that occurs, it’s advantageous to embrace a physiological approach and see what it offers you. When going to your physician and he says your “blood levels are normal” either he didn’t go deep enough or the labs or they were not the correct ones.