Alzheimer's disease do cause a condition which involves a decline in mental functioning and self-help skills.
What is Alzheimer's disease?
Alzheimer's disease can be regarded as a progressive neurologic disorder that causes the brain to shrink.
It do that result from the death of brain cells associated with a major neurocognitive disorder.
Learn more about Alzheimer's disease at;
https://brainly.com/question/1382377
