Transmission of MRSA in Schools

Posted by Judy Arbique Dec 20, 2007

Methicillin-resistant Staphylococcus aureus (MRSA), like its methicillin-susceptible counterpart, Staphylococcus aureus, most often cause skin infections such as pustules or boils. Methicillin resistance means that the bacteria cannot be treated with the antibiotic methicillin.

Staphylococcus aureus is found on the body normally, but when provided with an opportunity to enter the body through a cut or abrasion can cause infection. More serious infection is rare but can include soft-tissue infection (e.g. cellulitis), pneumonia, septicemia and bone infection (osteomyelitis).

Treatment of skin infection includes drainage of the wound and possibly antibiotics.

MRSA is a type of Staphylococcus aureus that is resistant to the antibiotic methicillin, often used to treat serious Staphylococcus aureus infections. In some cases MRSA may be resistant to other antibiotics commonly used to treat Staphylococcus aureus infections.

MRSA is spread through contact; therefore a few simple measures can help prevent transmission:

• keeps cuts and abrasions covered
• wash your hands
• do not share personal items

Factors that help spread MRSA include crowding, skin-to-skin contact, compromised skin (cuts and abrasions), contaminated surfaces and lack of cleanliness: these factors are referred to as the 5 Cs. Schools, dormitories, barracks, sports teams, households, daycare centers and other areas where people are in close proximity for long periods of time promote the spread of MRSA and other infectious organisms that are spread through direct contact or contact with contaminated surfaces.

Read more about MRSA:

MRSA in Schools: What Every Parent Should Know About Staphylococcus Infection

MRSA and School Transmission: Are You Concerned That Your Child Will Get MRSA Infection?

MRSA and the Community: Is There Reason to Be Afraid?

MRSA and Sports: Skin and Soft Tissue Infection Risk in Athletes and Weight Lifters