Abstract
This study examines decision-making support for older adults living in the community by analyzing their case studies. While hospitals typically follow clear protocols, community-based support requires a more flexible and comprehensive approach due to the diverse nature of daily living activities. Establishing rapport and demonstrating professional empathy are crucial in facilitating effective decision-making. Timely interventions, such as implementing the adult guardianship system, are also essential. Additionally, fostering understanding and cooperation from community members and developing a supportive environment are vital. Ultimately, decision-making support for community-living older adults must prioritize individual preferences, sustaining relationships, and promoting collaboration within the community.