This has happened a few times. Like today when she got out of the bath and I was drying her off. Her head went to the side and back up, to the side....like she was falling asleep. Then she was fine. I've searched Internet and can't find an answer. No sign of stroke. She lays down, then a few minutes later she is up and about. Scares me when this happens. Anyone any ideas?
I would suggest talking to your mother's doctor about this. They will have the most information about this and be able to tell you if you should be concerned about this or not. Good luck.