Cellulitis Treatment

Cellulitis requires prompt treatment, ideally within 24 hours of symptom onset. According to the CDC, untreated cellulitis can spread rapidly to deeper tissues, lymph nodes, and bloodstream, potentially causing serious complications. Our walk-in clinic provides same-day evaluation and antibiotic therapy to prevent progression. If you notice rapidly spreading redness, fever, or severe pain, seek care immediately.

Cellulitis occurs when bacteria, typically Streptococcus or Staphylococcus species, enter through breaks in the skin. Common entry points include cuts, scrapes, insect bites, surgical wounds, or areas of dry, cracked skin. Risk factors include diabetes, weakened immune system, lymphedema, obesity, and previous cellulitis episodes. Even minor skin injuries can allow bacteria to penetrate and cause infection.

Most cases of cellulitis can be effectively treated with oral antibiotics prescribed by our medical providers. According to current medical guidelines, IV antibiotics are typically reserved for severe cases with systemic symptoms, rapidly spreading infection, or patients who cannot tolerate oral medications. Our providers assess infection severity to determine the most appropriate treatment approach for your specific situation.

You should notice improvement within 24-48 hours of starting antibiotics. Signs of improvement include reduced pain, decreased redness, less swelling, and improved fever. We mark the infection borders during your visit so you can monitor whether redness is spreading or receding. If symptoms worsen or don't improve within 48 hours, return for re-evaluation as you may need a different antibiotic or additional treatment.

Cellulitis itself is not contagious and cannot spread from person to person through casual contact. However, if the infection is caused by MRSA (methicillin-resistant Staphylococcus aureus), the bacteria can potentially spread to others through direct contact with drainage or contaminated items. Practice good hygiene, keep the affected area covered, and wash hands frequently to prevent bacterial transmission.

Please bring your photo ID, insurance card, and a list of current medications including any antibiotics you've taken recently. If you have diabetes or other chronic conditions, bring relevant medical information. Note when symptoms started and any potential causes like recent injuries or insect bites. This information helps our medical providers determine the most effective treatment plan.

Visit the emergency room immediately if you experience severe symptoms including high fever above 103°F, confusion, dizziness, rapid heartbeat, difficulty breathing, or signs of sepsis. Also seek emergency care if you have rapidly spreading redness, severe pain uncontrolled by medication, or cellulitis on your face near the eyes. For typical cellulitis symptoms, urgent care provides appropriate evaluation and treatment.

Yes, cellulitis can recur, especially in people with risk factors like lymphedema, diabetes, or chronic venous insufficiency. Studies show that approximately 8-20% of patients experience recurrent cellulitis. Prevention strategies include maintaining good skin hygiene, promptly treating any skin injuries, managing underlying conditions, keeping skin moisturized to prevent cracks, and wearing compression stockings if you have leg swelling. Our providers discuss prevention strategies during your visit.