Ampicillin: Antibacterial Activity and Clinical Applications - A Comprehensive Evidence-Based Review

Introduction: What is Ampicillin? Its Role in Modern Medicine Look, I’ve been prescribing ampicillin for over twenty years now, and I still remember my first real encounter with it during residency. A 62-year-old woman came in with what looked like a straightforward urinary tract infection, but she was septic - febrile, hypotensive, the works. We started her on ampicillin plus gentamicin, and within 48 hours she was sitting up asking for coffee.