Review Advance Articles
Sleep deprivation in dementia comorbidities: focus on cardiovascular disease, diabetes, anxiety/depression and thyroid disorders
Figure 2. Relationship between anxiety, depression and dementia. The relationship between anxiety, depression, and dementia is complex and bidirectional. Both anxiety and depression are common in individuals with dementia, often exacerbating cognitive decline and worsening quality of life. Conversely, early signs of dementia can lead to increased feelings of anxiety and depression, creating a challenging cycle that necessitates integrated mental health support in dementia care.