MRSA infection- Causes and Symptoms

There are instances when even after maintaining a perfectly healthy lifestyle people fall prey to diseases. Though the immune system does a commendable job of protecting the body from malicious disease-causing agents, some of them are strong enough to pass through it. These infections become more formidable when it becomes immune to the very antibiotics that are supposed to fight them. MRSA staph infections belong to this category.

If you aren’t aware of MRSA infections, keep reading.

What are MSRA infections?
Methicillin-resistant Staphylococcus Aureus or MRSA as they are commonly known as is a bacterium that is known to cause infections in the different parts of the body. If you fail to gauge the severity of MRSA staph infections, one can get a fair idea of the misery inflicted by the infection if you go through the photos of MRSA skin infections. The Staphylococcus aureus or staph as it is usually referred as is quite difficult to treat since it is resistant to some antibiotics.

What causes MRSA infections?
As mentioned earlier, MRSA infections are the result of the intrusion of MRSA bacterium in the body. However, what comes as a surprise is that the staph that is responsible for causing MRSA staph infections is usually present in every individual’s body, especially in the nose. These are quite harmless until they enter the body through some cut or bruise, and that’s when it turns into a potent threat. Since staph was a common infection, it was effectively treated with antibiotics. However, over a period, it became immune to certain antibiotics- methicillin, amoxicillin, penicillin, oxacillin.

What are the symptoms of MRSA infections?
MSRA infections don’t just appear overnight; it shows various symptoms before it manifests completely. One can think of these symptoms of MRSA as a harbinger of the misery that is to come. If an individual is infected by the MRSA bacterium, he will show the following symptoms of the same.

  • When one is affected by MRSA infection, the affected area becomes quite tender and swollen; painful bumps start appearing on the surface of the skin. These bumps might resemble a spider bite.
  • The affected area becomes warm, and the bumps that appear on the skin might be filled with puss. This condition is quite contagious, and if a person comes in contact with the puss after the rupture of the bump, he too can get infected.
  • Another symptom of MRSA is the onset of fever. The person might experience chills and runs a high temperature until the cause of the fever is diagnosed.

If a person ever shows symptoms of MRSA, one can take a look at the pictures of MRSA on the Internet to confirm whether they are infected or not.

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