Understanding Sundowning: A Common Phenomenon in Dementia Patients
Sundowning refers to the tendency for people with dementia to become more confused and exhibit altered behaviors in the late afternoon and evening. This can be attributed to the fading light, which reduces sensory input and makes it harder for individuals with dementia to interpret their environment. Additionally, cognitive exhaustion plays a role, as people with dementia exert more mental effort throughout the day due to the loss of cognitive reserve. To manage sundowning, it is important to ensure well-lit environments, consider short naps to alleviate cognitive fatigue, and address other potential causes such as unmet needs or stimulants. Understanding the root causes is crucial for effective management.