Alzheimer’s Disease: Definition, Types, Causes, Pathophysiology, Symptoms, and Treatment
Alzheimer’s disease (AD) is a progressive neurodegenerative disorder and the most common cause of dementia worldwide. It is characterized by cognitive decline, memory loss, and behavioral changes, resulting from the accumulation of amyloid plaques and neurofibrillary tangles in the brain. AD significantly impairs daily functioning and leads to a decline in quality of life for … Read more