Can you help please? I've a friend with Guillain-Barré syndrome who is currently in ITU, having been diagnosed a week ago. His wife has been told he may be in hospital until Christmas and in ITU for weeks/months. On a practical level what would she be able/allowed to do for him in ITU? I thought perhaps exercises to stop footdrop, mouth care etc. She feels really helpless, especially as he can only communicate on a very basic level ATM. Thanks