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Are You at Risk for Cellulitis? 5 Factors That Increase Your Chances
Published: May 17, 2024
Cellulitis can affect anyone, but certain factors can increase your risk. Understanding these can help you take preventive measures and catch the infection early if it occurs.
Skin Breaks and Conditions
Any break in the skin can be an entry point for bacteria causing cellulitis. This includes cuts, scrapes, burns, insect bites, and surgical wounds. Skin conditions like eczema or athlete's foot also increase risk by compromising the skin barrier. Think of your skin as a fortress - any breach in the walls makes it easier for invaders to enter.
Circulatory and Immune Issues
Poor circulation, often seen in conditions like diabetes or peripheral artery disease, can increase cellulitis risk. A weakened immune system, whether from diseases like HIV or treatments like chemotherapy, also makes you more susceptible. Your body's defense system is like an army - if it's weakened or can't reach the battlefield quickly, infections have a better chance of taking hold.
Obesity and Lymphedema
Obesity can increase cellulitis risk, particularly in the legs. Lymphedema, a condition causing fluid buildup in tissues, also raises the risk. These conditions are like creating a perfect environment for bacteria to thrive - excess fluid and folds in the skin provide ideal conditions for bacterial growth.
Frequently Asked Questions
Yes, having cellulitis once increases risk of recurrence.
Yes, older adults are generally at higher risk.
Yes, through good skin care and prompt treatment of wounds.
The Bottom Line
While some risk factors are unavoidable, understanding your personal risk can help you stay vigilant and seek treatment early if needed.
References
- Raff AB, Kroshinsky D. Cellulitis: A Review. JAMA 2016; 316:325.
- McNamara DR, Tleyjeh IM, Berbari EF, et al. A predictive model of recurrent lower extremity cellulitis in a population-based cohort. Arch Intern Med 2007; 167:709.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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