visual representation of memory loss and cognitive decline in alzheimer's disease. concept

alzheimers disease memory loss cognitive decline brain deterioration neurodegenerative disorder dementia forgetfulness confusion disorientation impairment atrophy hippocampus damage amyloid plaques tau tangles function cells degeneration progression shrinkage symptoms retrieval difficulties stages formation disruption treatment prevention research health recall issues diagnosis consolidation problems risk factors encoding management retention challenges aigenerated visual representation alzheimer#39aph39#s concept awareness visualization