Do low-carb diets spike cortisol and reduce muscle mass? The stress hormone cortisol is not something we want elevated for very long. If you've heard that a low-carb diet spikes cortisol levels, you may be concerned. This week Dr. Ben Bikman and the Insulin IQ team dive into a couple of studies on this important topic. Hosted on Acast. See acast.com/privacy for more information.