What is a common psychological effect related to sundowning in Alzheimer's patients?

Sundowning is a phenomenon commonly observed in Alzheimer's patients that typically occurs in the late afternoon or evening. It is characterized by increased confusion, agitation, and sometimes aggressive behavior as daylight fades. The correct answer relates to the common psychological effect of decreased desire to interact.

As the day progresses and evening approaches, many Alzheimer’s patients experience heightened feelings of anxiety and disorientation. This can result in withdrawal from social interactions and a reduced desire to engage with others. This behavior is often linked to the changes in lighting, fatigue from the day’s activities, and the natural progression of the disease, all contributing to increased confusion and discomfort.

The other options, such as increased creativity, improved memory, and heightened decision-making abilities, do not align with what is typically observed in patients experiencing sundowning. Instead, these patients often display the opposite effects, demonstrating a decline in cognitive function and emotional stability.