Final answer:
The middle stages of Alzheimer's disease can cause trouble controlling emotions and movements.
Step-by-step explanation:
The middle stages of Alzheimer's disease can cause trouble controlling emotions and movements. As the disease progresses, it affects areas of the brain involved in emotional regulation, social behavior, language, and higher-level thought. This can lead to symptoms such as irritability, aggression, difficulty finding the right words, and problems with motor control.