It is not recommended that a person squatting with corkscrew this method, you can take the prone position, side lying position with corkscrew to help defecation. 1. Prone position: you can lie down on the bed, gently inserted into the anus, lubricate the intestinal tract to stimulate defecation. 2. Side-lying position: you can lie on your left side or right side, raise your buttocks and squeeze the Keflex into the anus. Regardless of prone position or lateral position, the liquid will be squeezed into the rectum, to be retained for 5 to 10 minutes before defecation, can make the liquid lubrication of the intestinal tract, soften the feces, easier to defecate. Keserol can only be applied for a short period of time, can not be used for a long period of time, otherwise it may form a dependence, no strong stimulation, but can not defecate, it is recommended to use the medicine under the guidance of a physician.