Example
Metronidazole
MoA
Taken up by anaerobic bacteria/protozoa
Reduced to form reactive products
Deactivate cysteine-bearing enzymes
Makes DNA unstable when incorporated
Indications
C. difficile
Intra-abdominal sepsis
Intestinal protozoal disease
ADR
Metallic taste Dizziness/Headache Hepatitis Pancreatitis Peripheral Neuropathy
Prescribing Advice
Reaction with Alcohol