No, downright 0 appointments. There might be *some* appointments that day but not every student gets one. Most of the services have an average of 4-5 appointments a day, but there might be 6-7 students on the rotation. The ortho service I was told intentionally leaves a day free each week in case of emergencies.
Maybe the number of students is the difference -- we probably have an average of 3 students per week for each rotation. Max right now is probably 8-10 students each week for medicine, ECC and anesthesia, but the combined case load for each of those services is huge. For a more typical rotation like cardiology, we had 2 students, 2 faculty, 3 residents (2 core, 1 swing), 1 intern, and 3 dedicated techs on clinics.
Regardless, there has to be something to do in a hospital instead of sitting in the lobby for 12 hours at a time? Check on a patient, hold a dog for a classmate, help someone write their discharges, read an article and talk to a resident about it, stand in ER by the lab machines and offer to run blood work, etc etc.
I didn't have an assigned patient yesterday until 1pm, so in the morning, I stood in induction near a critical exotics patient on heat support to free up the resident/techs, helped put a catheter in a 70kg aggressive dog/prepped for surgery, checked up on my hospitalized cat patients from the day before, talked to the techs about their cases, and started my case work ups for Monday.
I've found that sometimes with this stuff, you've just got to make your own adventure.
And if that doesn't work, I'd advise your friend to talk to the administration or rotation director to let them know she is not getting the clinical training she is paying for/ask them if they can suggest ways to fill in the gaps.