Mom sits in her chair with her eyes closed and rocks back and forth. She sits up then back repeatedly. Sometimes she mumbles. Sometimes she reaches for things that aren't there. I can tell she isn't really sleeping because the expression on her face is not one of relaxation. She has expressive aphasia (which is in more of an advanced stage). Has anyone seen this behavior in their loved one? Any explanation of what is going on?
Try playing some soft relaxing music, or her favorites that also are relaxing. Or add some aromatherapy...the goal would be to use passive activities can create an environment more conducive to natural relaxation.
If your mom is not adversely affected or upset by these episodes, just accept them as part of her world now.