Not warming up before an intense workout. Warmups help keep your body moving and ready to roar when you start your warmup. It gets the blood pumping.
c) elevated levels of cortisol, causing overeating
hope this helps!
Hans Selye described three predictable stages the body uses to respond to stressors, called general adaptation syndrome (GAS). ... In the second stage, known as the resistance stage, the body attempts to resist or adapt to the stressor. The last stage is known as the exhaustion stage because energy is depleted.