Master Canadian Nursing Abbreviations 2025 - Free Nursing Abbreviation Practice Questions and Study Guide

The term "MRSA" stands for Methicillin-resistant Staphylococcus aureus. This refers to a specific strain of the Staphylococcus aureus bacteria that has developed resistance to methicillin, a type of antibiotic commonly used to treat infections caused by this bacterium.

Understanding the significance of MRSA is crucial in infection control practices, as this resistance complicates treatment options and can lead to more severe or persistent infections. MRSA is often associated with healthcare-related infections but can also occur in community settings. Recognizing the full name helps healthcare professionals accurately communicate about the infection and follow appropriate protocols for prevention and treatment.

The other options provided contain incorrect terminology for the resistance mechanism or the specific bacterium, which is critical in an infection control context, as using the correct terms ensures clarity in understanding how to handle cases involving MRSA correctly.