On not out of the big (defecation) often for constipation symptoms, fast solution mainly for drug treatment, commonly used drugs are divided into oral drugs and enema drugs, general enema than oral drugs work faster. 1. enema: for fecal incarceration or serious defecation obstruction can be given to the enema to quickly assist defecation, commonly used drugs are Keserol, glycerin enema agent Na anus or soap and water enema, and so on. Often there is no absolute quick solution, such as functional constipation, can be adjusted through dietary habits, moderate exercise, taking drugs (such as lactulose, etc.) to relieve; such as intestinal obstruction caused by enema, surgery and other methods to relieve. 2. Oral medication: soluble cellulose (pectin, plantain, oat bran, etc.) and insoluble fiber (plant fiber, lignin, etc.), osmotic laxative (e.g. lactulose, polyethylene glycol, etc.), stimulating laxative (e.g. rhubarb, senna, etc.). 3. Adjustment of life and diet habits: constipation is serious, in addition to drugs, plain should develop a good bowel movement, adjust the diet structure, eat more crude fiber food, such as: leeks, apples, bananas; eat more probiotic-rich food, such as: yogurt, etc.; thus promoting the volume of food in the intestinal tract, accelerate the digestion and absorption of food. If constipation is serious, it is recommended to consult a doctor in a timely manner, under the guidance of the doctor to carry out reasonable and effective treatment, to avoid self-medication and delay the condition.