Question 1) I would offer to show Charles how the app works during the appointment. If it is accessible for Charles, provide the information in an alternative format and then tell Charles that he needs to go home and practice with it and see if it is useful. At his next appointment if it is not working then you will change the plan.

Question 2) Advise Charles talks to the medical team and the senior nurses before undertaking this so that it is progressed and done at the right time.

Question 3) Direct Charles to the following advice, Face – does your face look different on one side? Arms – can you raise your arms? Speech – is your speech slurred or different? Time to act – call 999, get help.