Clinical Research Directory

Inclusion Criteria: * Diagnosed with mild intellectual disability * Menstrual cycle has started and menstruation is regular * Primary caregivers are mothers * Toilet-trained * Has the ability to stick an adhesive object to a surface and remove it from the surface * Have the ability to dress and undress * Have the ability to follow simple instructions * Adolescent girls and their mothers who have the ability to recognize the materials to be used will be included in the study. Exclusion Criteria: * Not willing to use the mobile application at any stage of the study * Participated in a different training on menstruation management while the research was ongoing * Not completing the education process * Not completing the data collection forms * Mentally disabled adolescent girls with moderate, severe and very severe intellectual disabilities and their mothers will be excluded from the study.