Mark Klapper <[log in to unmask]> wrote (in part): > I visited my Dad last weekend <snip> I did notice some > variability in both his physical and mental symptoms <snip> he began freezing, and could do little more than shuffle his feet. I > asked him to push the shopping cart, hoping to shift his focus, and that > seemed to solve most of the problem. <snip> if something upsets or frustrates him, he can't seem to complete (or > remember how to complete) a simple task. > He just couldn't figure out the thermostat in the apartment, and the more I > tried to explain it, the harder it seemed to become for him. I finally put > a post-it note on the wall next to it, which seemed to help. Hi Mark - Almost everything that I quoted above in your note sounded like classic Doug & Mom experiences. It's quite clear to me that any kind of stress can bring on a "shutdown". Mom and I have also discovered the shopping cart paradox (where it's easier to push a cart than to ambulate independently). One other thing that helps Mom is to imagine stepping over a book that's on the ground in front of her (that is, to imagine that there's a book there and then try to step over it). In general, it's quite common for me to have to give her step by step instructions on getting through a task when she's "off". ("Move your left food forward", "Put your hand on the chair", etc.) I hope this is helpful, at least in reaffirming that your case isn't an unusual one, at least on these grounds. Regards - Doug (LDCG for Mom age 65 / diagnosed age 42)