title: How to define and treat constipation.
mesh_terms: D000368:Aged; D002400:Cathartics / Q000627:therapeutic use; D003248:Constipation / Q000150:complications / Q000517:prevention & control / Q000628:therapy; D002523:Edible Grain; D005242:Fecal Incontinence / Q000150:complications; D006801:Humans
chemical_list: D002400:Cathartics