C12E17: Antibacterials Part 2

Chapter 12, Episode 17This episode continues the overview of antibacterial drug classes. It covers drugs that target the cell membrane, then moves into drugs that target DNA and RNA, including, highlighting their bactericidal action and important side effects. The episode also introduces sulfonamides, which inhibit folic acid synthesis and are often used in combination therapies like Bactrim. Finally, it discusses biofilms and how they significantly increase resistance, reinforcing that successful treatment depends on understanding drug targets, bacterial structure, and limitations.