This edition focuses on the challenges faced by people with dementia in medical and clinical settings. It invites healthcare professionals to examine the roots of distress and offers strategies for resolving situations without the need for restraint or suppression. It also suggests ways for reflection after incidents and planned future support, with the aim of reducing difficult interactions. Each chapter includes case descriptions for understanding key concepts and offers practical guidance, adapted to the authors' experience in caring for individuals with dementia. This edition helps healthcare professionals create a supportive and person-centered atmosphere, reducing future distress.