A study published in the Journal of Strength and Conditioning Research looked at the calorie-burning effects of a 50-minute Body Pump workout. Subjects burned, on average, 265 calories during the workout. The men burned a little more calories (315) compared to the women (214).
Since popcorn is 100% whole grain, itâs also a good source of fiber, and as long as you air-pop it and donât douse it in butter, oil or salt, it wonât add much artery-clogging fat to your diet. But the findings arenât license to substitute popcorn in your diet for fruits and vegetables, says Vinson.
Johns Hopkins Medicine says popcorn is a food source that helps those with irritable bowel syndrome, or IBS. The condition is characterized by painful cramps, bloating, gas and changes in bowel habits. For example, stress or a large meal might trigger a powerful urge to visit the bathroom.