492 Followers. A. Stomach-emptying time varies from person to person, but generally, two hours is a reasonable average. When you are ill, food can stagnant in the stomach for longer periods of time, or even quickly move on to the small intestines.When you are having surgery, they will want you NPO (nothing by mouth) for about 8-12 hours, just to be sure.hen you are ill, food can stagnant in the stomach for longer periods of time, or even quickly move on to the small intestines. When you are having surgery, they will want you NPO (nothing by mouth) for about 8-12 hours, just to be sure.
The EPOC effect from a HIIT or high-intensity strength-training workout can add 6 to 15 percent of the total energy cost of the exercise session. High-intensity workouts require more energy from the anaerobic pathways and can generate a greater EPOC effect, leading to extended post-exercise energy expenditure.
EPO (erythropoietin). Erythropoietin is a glycoprotein that is produced by the kidneys and is commonly referred to as EPO. EPO is responsible for red blood cell production; the red blood cells are responsible for carrying oxygen to and through the blood.While the human body naturally produces EPO, thanks to recombinant DNA technology we now have exogenous EPO known as Epoetin Alfa.he side effects of EPO can actually be far worse than the use of anabolic steroids as the risk of death does exist. Management in a medical setting will rarely lead to this outcome, but high levels of EPO can be problematic.