After drinking enzymes, the abdomen will often gurgle, accompanied by abdominal peristalsis, usually because of the following reasons: 1, enzymes can accelerate the body’s metabolic rate, in particular, can stimulate peristalsis of the gastrointestinal tract, so the frequency of exhaust will increase, but also cause frequent contraction of the gastrointestinal mucous membrane and the movement, so it will produce the situation of the tummy gurgling. 2, enzymes are rich in probiotic bacteria, probiotics and the large intestine within the After contact with E. coli, a series of decomposition and metabolic reactions will occur, at which time too much methane and other gases will be produced, because the intestinal lumen of the slow metabolism of many waste gases are not discharged in a timely manner, after taking enzymes will accelerate the discharge of waste gases. 3, taking enzymes will be exhaust, but also due to the circulatory system and digestive system leading to the strengthening of the function of the circulatory and digestive system, triggering the stomach growling, accompanied by exhaust.