Weight loss during defecation less not defecation can be alleviated through abdominal massage, dietary adjustments, taking drugs and other methods. 1. Abdominal massage: less defecation during weight loss, it is because the amount of food is reduced, the metabolism is slowed down, the food residue can not stimulate the rectum caused by defecation, you can promote peristalsis through abdominal massage, can make the residual discharge of the stool. 2. Dietary adjustments: less defecation during weight loss may also be due to the intake of fiber is too small, can not stimulate intestinal peristalsis defecation. You can drink more water, eat food rich in dietary fiber, such as celery, corn, leeks, etc., to absorb the water of the feces, and at the same time can promote gastrointestinal peristalsis, accelerate the intestinal toxins as well as food residues out, relieve the symptoms of weight loss during the stool less than defecation. 3. Take drugs: If the symptoms of weight loss during the less than defecation is more serious, you can follow the doctor’s instructions to take lactulose oral solution, mannitol and other drugs, can make the osmotic pressure in the intestinal lumen rise, water through the osmotic effect into the intestinal tract, to play a role in softening the stool, but also stimulate gastrointestinal tract peristalsis, to promote defecation. If the situation of less defecation and no defecation occurs for a long time during the weight loss period, you should undergo the relevant examination in the hospital and follow the doctor’s instructions to use medication for treatment.