What athletes are most at risk for contracting a MRSA infection?
Skin infections, including MRSA, are most commonly reported among athletes in sports with a lot of physical contact. This includes wrestling, football, and rugby.
What is Staphylococcus aureus subsp aureus?
Background. Staphylococcus aureus is a pathogen that causes food poisoning and community-associated infection with antibiotic resistance. This species is an indigenous intestinal microbe found in infants and not found in adult intestine.
What Agar does Staphylococcus aureus grow on?
S. aureus produces the yellow pigment staphyloxanthin and characteristic gold-colored colonies are formed on all rich media including tryptic soy agar (TSA) at 37°C, brain heart infusion (BHI) agar and Luria Bertani (LB) agar.
Can you play sports with staph?
Athletes should clean their hands and skin often. They should a void skin-to-skin contact with anyone suspected of having a staph skin infection. Athletes should not share personal items (e.g., razors, towels, etc.)
Why are staph infections common in athletes?
The Centers for Disease Control and Prevention (CDC) says these infections are most commonly reported among athletes in sports that have a lot of physical contact, such as wrestling or football. “Athletes have frequent skin-to-skin contact, placing them at higher risk for contracting staph.
Why are athletes at high risk of MRSA?
In fact, MRSA infections are quite common in athletes. The bacteria can spread by skin-to-skin contact or through sharing athletic equipment or even towels. Poor hygiene, such as skipping hand-washing before and after sports, can also lead to MRSA. Injuries may allow the bacteria to enter the skin.
What are identifying characteristics of Staphylococcus aureus?
2.1. S. aureus cells are Gram-positive and appear in spherical shape. They are often in clusters resembling bunch of grapes when observed under light microscope after Gram staining. The name ‘Staphylococcus’ was derived from Greek, meaning bunch of grapes ( staphyle ) and berry ( kokkos ) [1].