- Treatment Decisions: Nurses use the results to collaborate with physicians and pharmacists in selecting the most effective antibiotic therapy for the patient. - Monitoring: Nurses monitor the patient's response to the prescribed antibiotic and report any adverse reactions or lack of improvement. - Education: Nurses educate patients on the importance of completing the full course of antibiotics to prevent the development of resistance. - Infection Control: Understanding susceptibility patterns helps in implementing appropriate infection control measures in healthcare settings.