Methicillin-resistant Staphylococcus aureus (MRSA) is an infection
caused by Staphylococcus aureus bacteria, otherwise known as “staph”.
Coined by the media as a “super bug”, MRSA is resistant to most
antibiotics used to treat infections. With limited treatment options
available (i.e., vancomycin), preventing the development of MRSA is the
best way to treat the infection.
Typically appearing as a small bump, similar to a pimple or spider
bite, a MRSA infection will increase in redness over time and may develop
pus drainage and/or fever. If not cared for immediately and
properly, this infection can quickly develop into a life-threatening
condition.
How does Someone Acquire MRSA?
Found in one-third of the population on their skin or in nasal
passages, staph bacteria become harmful when they enter the body through a
cut or open wound. Spread by close or direct skin-to-skin contact,
openings in the skin from a cut or abrasion, contaminated surfaces, poor
hygiene or crowded conditions, high-risk individuals include team athletes
and military recruits.
How is MRSA Prevented?
Wash Your Hands Frequently. Wash your hands for at least 15
seconds using soap and water. When a sink is not available, use
waterless hand sanitizer. Shower Immediately after Athletic Games.
Use soap, water and a clean towel. Avoid Sharing Personal Items.
MRSA can spread through contaminated items such as towels, razors,
clothing, and athletic equipment. Keep Wounds Clean and Covered until they
Heal. Clean Athletic Equipment and Workout Clothes. Wash athletic
clothes after each use. Clean linens using the “hot” water setting,
use bleach if appropriate, and dry on the hot setting in the dryer.
Non-washable gear should be wiped down with alcohol or an anti-bacterial
wipe after each use. Athletic equipment, such as mats, benches or
weight grips, should be disinfected after each use with an anti-bacterial
solution. When in Doubt, Get it Checked Out. Make an appointment to be
tested.
How is MRSA Treated?
Most MRSA infections are treatable with antibiotics. However, if
signs and symptoms are ignored, the infection can become serious, even
fatal. If you’re on medication, yet the infection continues to
worsen or looks the same after 3-4 days and/or a fever develops or
worsens, seek medical attention immediately. If you’re taking antibiotics,
follow your medical provider’s instructions precisely, even if you’re
feeling better. Proper prevention and care of an infection or injury
the first time decreases the likelihood of it reoccurring.
For additional questions on MRSA or any other sports medicine topic,
call the Aurora Sports Medicine Hotline at (414) 219-7776 or (800)
219-7776.
