However, some practitioners will have the desire to go to the toilet after practicing: 1, yoga has many actions of squeezing and massaging the abdomen, which will accelerate gastrointestinal peristalsis and promote defecation, but it is by no means diarrhea; 2, detoxification yoga, in the case of drinking a lot of light salt water, with detoxification action, will have diarrhea, you must pay attention to the precautions before and after practice. Not everyone can practice detoxification yoga.