Dementia is the loss of cognitive functioning—thinking, remembering, and reasoning—and behavioural abilities to such an extent that it interferes with a person’s daily life and activities.
How is Dementia Diagnosed?
- With a physical exaination
- Neurological Tests
- CT or MRI – These scans can check for evidence of stroke or bleeding or tumor or hydrocephalus.
- Psychiatric evaluation – A mental health professional can determine whether depression or another mental health condition is contributing to your symptoms.
Symptoms
Cognitive changes
- Memory loss, which is usually noticed by a spouse or someone else
- Difficulty communicating or finding words
- Difficulty with visual and spatial abilities, such as getting lost while driving
- Difficulty reasoning or problem-solving
- Difficulty handling complex tasks
- Difficulty with planning and organizing
- Difficulty with coordination and motor functions
- Confusion and disorientation
Psychological changes
- Personality changes
- Depression
- Anxiety
- Inappropriate behavior
- Paranoia
- Agitation
- Hallucinations