Dear Dr. Roach: A few years ago, when being prepped for a colonoscopy and gastroscopy, I had an IV line inserted into my right arm with a sedative in it. As I waited to pass out, I noticed a large air ...

Recent failures by states to properly insert intravenous lines during executions have brought increased scrutiny to the most widely used death penalty method in the United States. Problems in Arizona ...

For patients who rely on monoclonal antibodies and other biologic drugs, treatment often means hours tethered to an IV pole while a clear bag slowly empties into a vein. A new generation of ...

Q: A few years ago, when being prepped for a colonoscopy and gastroscopy, I had an IV line inserted into my right arm with a sedative in it. As I waited to pass out, I noticed a large air bubble ...