Continuity Theory is a psychological and sociological concept that suggests individuals tend to maintain their established habits, preferences, and lifestyles as they age. This theory posits that older adults will adapt to changes in their lives by using the strategies and resources they have developed throughout their lives, promoting a sense of stability and continuity. The theory emphasizes the importance of personal history and experiences in shaping how individuals cope with aging. By relying on familiar routines and social connections, such as family and friends, older adults can enhance their well-being and maintain a sense of identity during transitions, such as retirement or health changes.