Any medication has some side effects, so if you have trouble passing stools, you can use corkscrew. The side effects are relatively small, the method of use is also simple, and the effect is fast. It can stimulate the intestinal wall, a strong defecation reaction occurs, and the lubrication effect is also relatively good, which can make the stool smoothly discharged, but it can not be used for a long time. When there is a difficulty in bowel movement, you can not completely rely on the drug, many laxatives have dependence. Difficulty in defecation, to improve their diet structure, eat less greasy, difficult to digest food, drink more water, to help the discharge of stools. Banana has a very good laxative effect, often constipated people eat a banana every morning and evening, will relieve the symptoms of defecation difficulties, or drink a glass of celery juice every day, celery contains a lot of vegetable fiber, which can help the bowel movement, reduce the symptoms of constipation, usually to develop good defecation habits.