Pseudomonas aeruginosa


Standard Precautions
Standard Precautions

General Information

First Line Treatment

  • Cefepime

  • Zosyn

Consult Infectious Disease if multi-drug resistant

Pathogen information

Nonfermenting aerobic gram negative bacillus


Ubiquitous, water-associated pathogen, easily selected for by the administration of non-antipseudomonal antimicrobials.

Common in hospital environment.

Associated syndromes

May be a colonizer of diseased airways and other sites

Important pathogen of generally nosocomial infections including:

  • UTI

  • Pneumonia - HAP/VAP

  • CNS

  • Intra-abdominal infections

  • Bacteremia

  • Vascular catheter infection

  • Burns/wound infection

  • Osteomyelitis

  • Others

Additional Information

May require contact +/- droplet precautions if highly resistant