I am looking for some advice from other nurses on how to best deal with a situation with a colleague. "Sharon" has worked(casual/on-call) in our facility (a long-term day facility for disabled children) for a few years more than I have been employed there, full-time. Whenever Sharon comes to work, she nit-picks every chart, every decision, and every detail of our clients' care. We full-time people have a close and special relationship with our kids, and we believe we do a great job with them. What I can't handle is the constant critcism from Sharon. She speaks to me in the most condescending manner. She behaves as if all of the staff is incompetent, and that she is just superior to everyone.
Does any one have any thoughts on how to handle her without making myself crazy??