Emergency work was always my favourite part of my previous job. I'm looking forward to spending the evening in the hospital. I figure it will either be quiet (on a Thursday night) or busier than expected, depending on what is happening locally.
I really like working up the patients from scratch, taking the history, doing the examination, thinking about what tests I would want and the management plan, and then presenting this to the doctor, and seeing what the results say, all in a short space of time. It is a lot of thinking, but it is fascinating and a challenge.
We don't get to spend much time in emergency in our course, so I'm enjoying it while I have the chance. :)