I sort of agree with you and them Pixie. A direct barefaced lie is never a good idea, I think that the heading for that point is wrong....its not that lying is ok, more that the strict truth is not essential in terms of there’s no need to correct the patient if their factually inaccurate belief is harmless and persuasion and misdirection can be more helpful than force and coercion.....its amazing how often my Mum’s lovely GP would be passing her front door on visits elsewhere for instance........
My friend’s grandfather had alzheimers. When his wife (who he had totally forgotten) died, his daughter, my friend’s mum, wanted him to go to the funeral and to be told that his wife had died. My friend, who is also an Occupational Therapist, as I was, fought hard against this, saying that either he wouldn’t understand at all, or if he did, then it would distress him terribly for no good reason. She got her way, although the family’s circle of friends were most disapproving.