Staph

Christopher Hobbs:

“Staph is short for Staphylococcus, a genus of bacteria that are non-motile, growing in spherical clusters. Some species of the group are important pathogens to humans. Especially common is the species S. aureus or “golden staph,” which plays a role in skin infections like impetigo.”

Etiologic and Other Factors for Staph Infections

Etiologic factors for Staphylococcus infections involve Staphylococcus aureus, a common bacterium found on the skin or nasal passages. It can enter the body through cuts, wounds, or medical procedures. Factors that increase the risk include:

• Skin trauma (cuts, abrasions, surgical wounds)
• Weakened immune system (e.g., due to diabetes, HIV, or chemotherapy)
• Poor hygiene or crowded living conditions
• Use of invasive devices (catheters, IV lines, or prosthetic implants)
• Chronic skin conditions like eczema or acne

When to Seek Professional Help

Look for professional care if you notice the following:

1. Signs of severe infection:
   • Fever, chills, or other systemic symptoms
   • Rapidly spreading redness or swelling around a wound
   • Intense pain or warmth in the infected area
2. Pus or abscess formation that doesn’t drain on its own
3. Failure of wounds to heal despite basic home care
4. Signs of MRSA (Methicillin-resistant Staphylococcus aureus), such as persistent infections that don’t respond to over-the-counter antibiotics.
5. Infections in sensitive areas, like the face (near eyes) or joints, or if they are spreading.