Community-acquired methicillin-resistant Staphylococcus aureus: an emerging concern for physical therapists: discussion.

The Centers for Disease Control has identified community-acquired methicillin-resistant Staphylococcus aureus (CA-MRSA) as an emerging worldwide public health risk. Healthcare professionals such as physical therapists can play an important role in the early detection, prevention and management of CA-MRSA. This discussion paper is a narrative overview of CA-MRSA's prevalence in at-risk groups, the distinguishing characteristics of hospital-acquired methicillin-resistant Staphylococcus aureus (HA-MRSA) and CA-MRSA infections, and treatments for HA-MRSA and CA-MRSA. Using the Guide to Physical Therapist Practice as a framework, this paper describes physical therapists' role in the detection, prevention and management of CA-MRSA infections and their role in community education about CA-MRSA.