become obvious, but ordinary forgetfulness cannot by itself reveal whether those changes are occurring.
There is also no reliable home questionnaire, memory score, or single symptom that can diagnose Alzheimer’s disease. Similar difficulties can occur because of depression, anxiety, sleep disorders, medication effects, thyroid problems, vitamin deficiencies, hearing or vision impairment, infections, and other medical or neurological conditions.
Understanding the possible warning signs can nevertheless help people recognize when a professional evaluation may be appropriate.
Why Forgetfulness Is Not Always “Just Aging”
Normal aging and cognitive disease are not the same thing.
With normal aging, someone may occasionally forget a
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