Defecation after hemorrhoid anal fissure surgery can be facilitated by medication corkscrew, adjusting the dietary structure and keeping the anus clean, which is beneficial to defecation and avoids the difficulty of defecation. 1. Corkscrew: After hemorrhoid anal fissure surgery, patients have difficulty in defecation due to prolonged bed rest or low water intake. Corkscrew can be used to increase the lubricity of feces and help defecation, avoiding difficulty or inability to defecate. 2. Adjust the diet structure: after hemorrhoid surgery, due to less diet or drink less water, easy to cause constipation, by adjusting the diet, eat more fresh fruits and vegetables, drink more water, eat more meals, prompting the gastrointestinal tract to form a regular peristalsis, thus reducing constipation and help defecation. 3. Keep the anus clean: after hemorrhoid anal fissure surgery, keep the anus clean, relieve pain, promote the recovery of the disease, conducive to defecation, avoid defecation difficulties. After hemorrhoid anal fissure surgery, pay attention to light diet, avoid spicy stimulating food, reduce the stimulation of the gastrointestinal tract, drink more water, appropriate exercise, keep the stool smooth, prevent dry constipation, not easy to discharge. If you have any symptoms of discomfort after surgery, you should go to the hospital in time for review and consult your physician for guidance.