"Good! Okay, so now - " and she'd like him to run through a few exercises: breathing in for a given count and then exhaling on an s for a longer one, with a few variations on the duration; switching between normal-breathing and singing-breathing and paying particular attention to some of the contrasts there; breathing sitting down and lying on the floor . . .
She gives copious and detailed feedback, both in adjustments she wants him to make and praise for what she regards him as doing correctly. She wants him to try different things with his dynamics and to 'activate' his abdominals, which she is happy to elaborate on the meaning of for several minutes, and all other sorts of minutiae.
Does any of his problem manifest itself in the course of that.