Vision problems would be the first warning symptom.
This can make judging distance, speed or distance difficult and the affected person may have difficulty recognizing objects.
Second, aphasia can develop; this is when the person struggles to find the right words to communicate what he wants to say.
Another symptom of early-onset Alzheimer’s is when there has been a shift in personality and behavior.
These changes may be subtle at first, but people with brain disease may become moody, irritable, less confident, and show less interest in activities they once loved.
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