How does S aureus become MRSA?

How does S aureus become MRSA?

The primary mode of transmission of S. aureus is by direct contact, usually skin-to-skin contact with a colonized or infected individual, although contact with contaminated objects and surfaces or might also play a role3–6.

Are all staph aureus infections MRSA?

Methicillin-resistant Staphylococcus aureus (MRSA) is a bacterium that causes infections in different parts of the body. It's tougher to treat than most strains of staphylococcus aureus — or staph — because it's resistant to some commonly used antibiotics. The symptoms of MRSA depend on where you're infected.

What are the chances of surviving a MRSA infection?

Early and aggressive treatment increases the patient's chances of survival and close monitoring is required. Recovery from mild sepsis is common, but mortality rates are approximately 15% and mortality rate for severe sepsis or septic shock is approximately 50%. For MRSA patients the mortality rate is 20 – 50%.