Hi Karen. Excessive thirst and panting are common symptoms of elevated cortisol levels associated with Cushing’s. I don’t believe the panting reflects pain, per se, but instead is a response to the body being in a consistently “stressed” state due to high circulating cortisol.
In Annie’s situation, however, it’s hard to know exactly what may be triggering the panting. It’s possible that her cortisol level has indeed been creeping up during the course of her illness. Or it may be a side effect of some of her medication. Or it could be pain still related to the surgery. If she’s sleeping comfortably, pain seems less likely. However, if the panting subsides subsequent to taking the pain pill, then discomfort does seem to be a more likely cause. Perhaps her higher degree of activity and jumping around is making her feel more sore or irritating her staples. Was the surgeon pretty insistent about keeping her as still as possible right now? If so, maybe you could set up a temporary pen within which to confine her for the time being. It sounds like it’s pretty hard to keep her quiet right now, but putting strain on her incision could definitely cause pain and set up additional problems for her. I’m guessing she won’t be very happy to be confined, but it might be necessary to allow that incision to fully heal.

