MRSA

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Methicillin-resistant Staphylococcus aureus; Community-acquired MRSA (CA-MRSA); Hospital-acquired MRSA (HA-MRSA)

Staph skin infections cause a red, swollen, and painful area on the skin. There may be drainage of pus or other fluids from the site. Symptoms are more likely to occur where the skin has been cut or rubbed, or in areas where there is more body hair.

When patients get MRSA in health care facilities, the infections tend to be severe. These staph infections may be in the bloodstream, heart or lungs, urine, or at the site of a recent surgery. Symptoms of these severe infections include:

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• Chest pain
• Chills
• Cough
• Fatigue
• Fever
• General ill feeling (malaise)
• Headache
• Muscle aches
• Rash
• Shortness of breath

Depending on your symptoms, your doctor may recommend the following tests to detect and confirm the bacteria causing the infection:

• Blood culture
• Culture from the infected site
• Gram stain and culture of the drainage (fluid) from the infection
• Sputum culture
• Urine culture

Review Date: 06/09/2011
Reviewed By: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine; and Jatin M. Vyas, PhD, MD, Instructor in Medicine, Harvard Medical School, Assistant in Medicine, Division of Infectious Disease, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org).