MRSA, known as Methicillin-resistant Staphylococcus aureus, multiple-resistant Staphylococcus aureus or oxacillin-resistant Staphylococcus aureus (ORSA), is one of the cause of the infections that are difficult to treat. They are hard to treat because they are strains of bacterias that are resistant to some antibiotics, like penicillin for example. Mostly, MRSA starts in the nostrils. But in some cases, they can also be located in open wounds, urinary tracks and even on the respiratory track. There are some that we call healthy carriers. They already have MRSA but do not possess the symptoms and can be a threat to others. People with compromised immune system are most likely the ones to suffer much.
Read more: MRSA And Preventing It [click]