How accurate is the clock drawing test for detecting dementia
The clock drawing test is a moderately accurate screening tool for dementia, with most large-scale analyses placing its sensitivity between 76 and 85...
What is a normal moca score for someone over 70
For a cognitively healthy person over 70, a normal MoCA score generally falls between 23 and 30, depending on education level and other individual factors.
Can dementia cause delusions about being robbed or cheated on
Yes, dementia can and frequently does cause delusions about being robbed or cheated on. These are not occasional quirks of aging but recognized...
What are the olfactory changes in early alzheimers disease
The olfactory changes that appear in early Alzheimer's disease are primarily deficits in odor identification — the ability to recognize and name a...
Why do dementia patients sometimes become very clingy
Dementia patients become clingy primarily because their brain can no longer reliably process where they are, who is around them, or whether they are safe.
What are the signs that memory loss is more than just aging
The clearest sign that memory loss has crossed the line from normal aging into something more serious is when it starts disrupting daily life.
Can dementia cause hypersexual behavior and how to manage it
Yes, dementia can cause hypersexual behavior, and it is more common than many families expect. Damage to the frontal and temporal lobes of the brain,...
What are the emotional outbursts in frontotemporal dementia
Emotional outbursts in frontotemporal dementia span a wide and often confusing range — from sudden, uncontrollable crying or laughing that seems...
Why do people with dementia sometimes speak in their native language
People with dementia sometimes revert to their native language because the brain loses its most recently acquired skills first, and for bilingual or...
What are the early symptoms of korsakoff syndrome
The early symptoms of Korsakoff syndrome center on a severe and distinctive pattern of memory loss that sets it apart from other forms of cognitive...