### Patient: Doctor, I'm experiencing focal weakness, problems with movement, loss of sensation, and abnormal involuntary movements. What's wrong with me?
### Doctor: Based on your symptoms, it's possible that you have Chronic inflammatory demyelinating polyneuropathy or CIDP. This is a rare disorder of the peripheral nervous system that affects the myelin sheath around the nerves, causing weakness and problems with movement, as well as loss of sensation and abnormal involuntary movements.