The Mind and the Senses: Associations of Sensory Processing and Interoception With Cognitive Function in Older Adults in Nursing Homes

Interoception, proprioceptive seeking, and visual over-responsiveness emerged as key associated factors of cognitive performance among nursing home residents. These findings demonstrate that cognitive health in late life is not only a matter of neurological decline but is also closely intertwined with sensory functioning and environmental stimulation. By highlighting sensory domains that are often overlooked, our study provides novel evidence for the importance of applying cognitive and holistic programs that include interoception, proprioceptive seeking, and visual responsiveness, together with the enrichment of nursing home environments.