### Patient: Doctor, I have been having trouble sleeping at night, and I also experience involuntary movements in my body. I have difficulties moving and remembering things as well. What could be wrong with me?
### Doctor: Based on the symptoms you have described, it seems like you are experiencing symptoms of dementia. It is a neurodegenerative disease that affects memory, thinking, behavior, and movement. We will need to perform some tests to confirm the diagnosis and develop a treatment plan for you.