What Is the Difference Between Cellulitis & Mrsa?

Cellulitis is a skin infection that occurs when bacteria enter the body through a break in the skin. MRSA is a type of Staphylococcus bacteria that is resistant to certain antibiotics.

Cellulitis

Cellulitis can occur anywhere on the body, but is most often found on the legs, arms and face. Facial cellulitis requires immediate attention as it can lead to eye infections and meningitis. Cellulitis appears as a warm, red, painfully swollen area on the skin and can cause fever, chills and swollen glands as it spreads.

MRSA

Methicillin-resistant Staphylococcus aureus can cause potentially fatal staph infections. Infections caused by MRSA include cellulitis, boils, carbuncles, folliculitis and impetigo.

Treatment

Cellulitis and MRSA infections may be treated with oral, topical and intravenous antibiotics; severe infections may require a hospital stay.

Risk Factors

You are at risk for developing cellulitis if you have diabetes, a weak immune system, a fungal infection or skin condition such as eczema or psoriasis. MRSA infections are a concern for people who live or work in hospitals, nursing homes and crowded settings.

Prevention

Help prevent cellulitis and MRSA infections by cleaning wounds regularly and wrapping them with new bandages. Always practice good hygiene, keep hand sanitizer or disinfecting wipes handy and avoid sharing personal items such as towels, clothes or personal care products.

References

• Mayo Clinic: MRSA Infection
• Mayo Clinic: Cellulitis
• University of Virginia: Cellulitis

Resources

• Centers for Disease Control: MRSA