
Signs and Symptoms
Memory problems are typically one of the first signs of cognitive impairment related to Alzheimer’s disease.
Some people with memory problems have a condition called mild cognitive impairment (MCI).
In MCI, people have more memory problems than normal for their age, but their symptoms do not interfere with their everyday lives. Movement difficulties and problems with the sense of smell have also been linked to MCI. Older people with MCI are at greater risk for developing Alzheimer's, but not all of them do.
Some may even go back to normal cognition.
Mild Alzheimer’s Disease
difficulties with:
cognition/thought process
wandering
money management
repeating oneself
completion of normal daily tasks
personality and behavior
Moderate Alzheimer’s Disease
problems with:
language
reasoning
sensory processing
conscious thought
confusion
recognition of family and friends
getting dressed
In addition, people at this stage may have:
hallucinations
delusions
paranoia
or behave impulsively
Severe Alzheimer’s Disease
cannot communicate
dependent on others for care
Possibly bedridden
body shuts down
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