Andrew Collins is committed to caring for cognitive impairment Your commitments I will let the hospital know if the person I care for has a diagnosis of dementia or another form of cognitive impairment or if I suspect they might have some form of cognitive impairment, including delirium before admission. I will learn how I can assist with preventing, recognising and managing delirium and with supporting a person with cognitive impairment in the community, including when a person transfers from hospital.