In the severe stage of Alzheimer's disease, which is most likely?

• A. Seizures occurring regularly
• B. Unable to converse, assistance with ADLs, lose ability to move, may not remember to chew
• C. Full independence
• D. Immediate full recovery

Answer: (B)

In the late or severe stage, the defining picture is profound loss of function and dependence. The person often cannot converse or respond verbally, so communication is severely limited. They become completely dependent for daily activities, needing help with eating, bathing, dressing, and other self-care tasks. Mobility declines to the point of being bedridden or unable to move safely, and swallowing can become impaired, increasing the risk of choking or aspiration. This combination of nonverbal communication, full dependence for ADLs, and loss of mobility and swallowing best fits what is typically seen in late-stage Alzheimer’s disease. Seizures can occur but aren’t the hallmark of this stage, full independence is opposite the progression, and immediate full recovery isn’t possible in Alzheimer’s.