MRSA, or methicillin resistant staphylococcus aureus, is an staph infection that is resistant to common antibiotics that are used to treat infections. The Mayo Clinic reports that one-third of the population has staph bacteria in their noses, or on their skin, and are not sick. This bacteria can cause infections in wounds and in ill or immunocompromised patients.
Antibiotic Resistance
In the past, antibiotics have been overused unnecessarily. This has caused the emergence of superbugs that are resistant to antibiotics. In addition, antibiotics can be found in livestock and in water systems, which also leads to antibiotic resistance. And because bacteria can also collect multiple resistance traits over time, they can become resistant to many different types of antibiotics.
Weakened Immune System
Persons with a weaker immune system, including hospitalized patients, may be more susceptible to acquiring an MRSA infection. When the immune system is not working efficiently, the body is more susceptible to infection. Unfortunately a MRSA infection is more difficult to treat because of the antibiotic resistance. Testing is usually indicated to identify to what medications the infection is susceptible.
Participating in Contact Sports
Athletes are more susceptible to these infections because of cuts and abrasions, and then coming into contact with other players. Making sure that open wounds are appropriately cleansed, treated, monitored and covered is important. In addition, good hygiene and washing equipment appropriately is recommended. Sporting equipment should be cleansed with antiseptic solution prior to use.
Sharing Personal Items
Sharing personal items, such as razors and towels, can be risky and lead to the transfer of an MRSA infection. There are also other infections that can be transferred from one person to another through the sharing of personal items including Hepatitis C and B. Keeping personal items personal protects individuals from getting these communicable diseases.
Living in Crowded and Unsanitary Conditions
Persons in group homes, prisons or other crowded and possibly, unsanitary housing are more susceptible to infections. Good hygiene and proper hand washing is important in these and all settings. Making sure that wounds are covered and treated appropriately is important in the prevention of these infections that can easily spread from one person to another.
Contact with Health Care Workers
MRSA can also spread in a hospital setting from a healthcare worker to patient. It is important that healthcare workers use universal precautions. Hand washing before and after attending to each patient, using gloves and other protective equipment, and properly disposing of contaminated materials are important measures that help prevent the spread of infections.
