Man's Best Friend: How Dog Ownership May Safeguard Against Disabling Dementia in Older Adults
New Study Reveals the Remarkable Benefits of Canine Companionship in the Fight Against Cognitive Decline
A new study has shed light on the potential protective role of dog ownership in preventing disabling dementia among older adults.
The research, conducted on a cohort of 11,194 individuals explored the intricate connections between pet ownership, exercise habits, social isolation and dementia over 4 years.
The findings revealed that current dog owners exhibited a significant 40% lower risk of developing disabling dementia compared to those who had never owned a dog. In contrast, cat ownership did not show a substantial association with dementia risk.
The study's depth extended beyond just ownership, exploring the interaction between dog ownership and key lifestyle factors. Notably, current dog owners who maintained a regular exercise habit demonstrated an astonishing 63% reduction in the odds of developing disabling dementia compared to their counterparts with no exercise routine.
Additionally, the research highlighted the role of social connections in this intricate equation. Current dog owners who reported no social isolation had a 59% lower risk of dementia compared to those with a history of social isolation.
This study signifies a significant step forward in understanding the nuanced relationship between pet ownership, lifestyle choices, and cognitive health in ageing populations.
The remarkable protective effect of dog ownership, especially when coupled with exercise habits and social engagement, underscores the potential of our four-legged friends as invaluable companions in the journey to maintain cognitive well-being in later years.
Source: 10.1001/jamanetworkopen.2023.44457