Grateful for advice on this. As the title says, someone in a team I manage has a long term health condition that has flared up, and we need to reduce her workload to compensate. The issue is that she really does not want my line manager (who is effectively the head of the organisation) to know why and, though I understand her reluctance, I will need to give an explanation for changes that will otherwise seem odd.
I'll obviously talk with HR before doing anything but very interested in others' take on the limits to an employee's right to keep a medical condition confidential.