When I did my care of the dying patient and family course We got througgh boxes of tissues different things set a few of us off most sessions....but I feel if you can't relate to the things you have to say or do those you are caring for know you are just going through the motions....
You might find this study day less emotionally demanding hough as it is more likely to be about ways of relieving the problems i.e pain control, managing breathing difficulties etc And also recognition of things like spinal cord compression