Which of the following is a sign of depression in individuals with dementia?

Withdrawal from activities is a key sign of depression in individuals with dementia. When a person who once engaged in social interactions and hobbies begins to isolate themselves or loses interest in activities they previously enjoyed, it can be an indicator of emotional distress or a depressive state. This change in behavior is significant, as it reflects a shift in their mental and emotional well-being.

In the context of dementia, recognizing such signs is critical for caregivers and healthcare professionals, as depression can exacerbate cognitive decline and negatively affect overall quality of life. Hence, identifying withdrawal can prompt necessary interventions, support, and treatment to help improve the individual's mental health and well-being.

In contrast, increased social activity, enhanced interest in hobbies, and improved appetite typically suggest positive engagement and well-being, which are the opposite of depressive signs.