Perennial constipation and dry stools are mainly considered chronic enteritis, irritable bowel syndrome and other conditions, and it is recommended to mediate through physical methods, medication methods and so on. 1. Chronic enteritis: when patients with chronic enteritis caused by perennial constipation and dry stools, it is recommended that patients develop good eating habits, eat more vegetables, fruits and other foods rich in vitamins, fiber, pectin. Appropriate massage of the abdomen to promote gastrointestinal motility, a cup of warm boiled water on an empty stomach in the early morning. You can also take drugs that lubricate the intestinal tract, such as lactulose, polyethylene glycol bulk, etc. as appropriate. 2. Irritable Bowel Syndrome (IBS): When the patient is constipated and dry due to IBS, it is recommended to take probiotics such as Bacillus subtilis, Bifidobacterium bifidum, and complex probiotics. If the constipation and dryness are not relieved, or accompanied by other symptoms, the patient should go to the hospital in time to see a doctor to identify the cause of the problem and then give targeted treatment. All of the above medications should be used under the guidance of a doctor to avoid self-medication.