‘Nurse Jackie’ returned for a final season on Showtime on Sunday night and once again received praise for its realistic portrayal of addiction. At the start of last season, I asked an expert about the chances that I’d ever receive care from an addicted medical professional and if I did, would she still be able to handle the job. The answer, from Lisa J. Merlo, an assistant professor of psychiatry at the University of Florida who has studied the prevalenc...

Anita Bertrand doesn’t remember much about the first time she stole narcotics she was supposed to administer to surgical patients. She doesn’t remember exactly when she installed the intravenous port in her ankle so she could inject the drugs more efficiently. And she doesn’t remember how many patients she may have put at risk before getting into treatment. But she remembers how easy it was to get away with it. “I was absolutely impaired, using narcotics while working. &a...

Your colleague on the night shift is a stellar nurse. Her background, experience, and demonstrated skills are top-notch. She is working extra shifts to help cover expenses while her husband is between jobs. While raising three young children, she also cares for her severely disabled father. You wonder how she does it all. This description fit Patricia Holloran, RN, whom friends and colleagues regarded as a “super nurse”—until hospital administration and the Connect...