Final answer:
Alzheimer's disease is a neurological disorder characterized by disruptive memory loss, confusion, difficulty with planning and judgment, personality changes, and visual disturbances.
Step-by-step explanation:
The symptoms described in the question are indicative of a neurological disorder called Alzheimer's disease. Alzheimer's disease is characterized by disruptive memory loss, confusion about time or place, difficulty planning or executing tasks, poor judgment, personality changes, and visual disturbances. These symptoms can be caused by abnormalities in the molecules and cells of the brain, such as the development of amyloid plaques and neurofibrillary tangles.