MRSA
What is Staphylococcus aureus?
These bacteria often referred to as “staph” is commonly found on the skin or in the nose of healthy people. Sometimes staph causes a minor skin infection (pimple, pustule or boil) that can be treated conservatively, without antibiotics. However, on occasion staph bacteria can cause more serious illnesses, such as infections involving soft tissue, bone, the bloodstream or the lungs.
MRSA is a type of staph germ that is hard to treat with some commonly used antibiotic medicines. It has developed a resistance or the inability of certain antibiotics to kill the germ. Because of resistance, MRSA can be difficult to treat and can lead to life threatening blood or bone infections.
What does MRSA infection look like?
It is often misdiagnosed as a spider bite.
Symptoms may include redness, warmth, swelling, pus, skin tenderness, pimples, boils or blisters.
MRSA infected skin lesions (sores) can change from skin or surface irritations to abscesses or serious skin infections.
If left untreated MRSA can infect blood and bones.
How is MRSA spread?
MRSA lives on skin and survives on objects and surfaces for more than 24 hours.
Drainage (pus) from skin sores can spread bacteria to other body parts or to other people.
MRSA can be found in places where there are crowds and is almost always spread by direct physical contact.
MRSA is also spread through touching objects such as towels, sheets, workout areas and sports equipment that have the MRSA germs on them.
How can I prevent MRSA infections?
According to the CDC, practicing the following good hygiene will help prevent skin infections:
Keep your hands clean by washing thoroughly with soap and water.
Keep cuts clean and covered with a proper dressing or bandage until they are healed.
Avoid contact with other people’s wounds or anything contaminated by a wound.
Avoid sharing personal items such as razors, towels, uniforms, and sports equipment
that directly touches your body.
Clean and disinfect objects (such as sports equipment) before use.
Wash dirty clothes, linens and towels with hot water and laundry detergent. Using
a hot dryer rather than air drying also helps kill bacteria.
Avoid using unnecessary antibiotics.
If MRSA infection is suspected, always refer to your health care provider immediately for evaluation, possible culture to confirm, and treatment as needed.