Stool Ritual: Impact on the Number of Nights Without Stools Among Dependent Residents in Institutions for Dependent Elderly People

During the first 4 weeks, data will be collected on an individual stool diary with usual care of the resident After randomization will start the implementation period of ritual of stool. From the stool diary: - will be determined the stool profile of each resident over 1 week and application of the ritual of stool the following week At the end of this second period, data will be collected on an individual stool diary in for 4 weeks

"During the first 4 weeks, data will be collected on an individual stool diary with usual care of the resident After randomization will start 2 weeks without data collection. Patient will be follow in usual practice.~At the end of this second period, data will be collected on an individual stool diary in for 4 weeks"