Severe Sunburn Treatment: Comprehensive Guide to Relief and Recovery

Severe sunburn (blistering, fever, extensive involvement) requires aggressive management to prevent complications.

1. Immediate Stabilization

• Hydration: Oral fluids + electrolytes (ORS, sports drinks); IV if vomiting/dehydrated
• Cool environment: Air conditioning, fans
• Pain control: Scheduled NSAIDs (ibuprofen 600 mg q6h); avoid aspirin in children

2. Wound Care

• Leave blisters intact — sterile barrier
• If ruptured: Gentle cleanse, silver sulfadiazine or bacitracin, non-adherent dressing
• Topical steroids: Avoid on blistered skin; hydrocortisone 1% only on non-blistered areas
• Aloe vera / moisturizers: Fragrance-free, frequent application

3. Systemic Therapies (Consider for >15–20% BSA)

• Oral corticosteroids: Prednisone 0.5–1 mg/kg/day × 3–5 days (controversial; short course only)
• IV fluids: If hemodynamic instability
• Antibiotics: Only if secondary infection confirmed

4. Specialized Interventions

• Burn center referral: >20% BSA, face/hands/feet/genitals/joints, inhalation injury, comorbidities
• Biologic dressings: Biobrane, TransCyte for extensive partial-thickness

5. Monitoring for Complications

• Infection (cellulitis, sepsis)
• Electrolyte imbalance (hyponatremia, hyperkalemia)
• Compartment syndrome (circumferential burns)
• Rhabdomyolysis (rare, severe)

6. Long-Term Care

• Strict photoprotection × 1 year (new skin lacks melanin)
• Moisturize 3–4× daily
• Silicone gel/sheets for hypertrophic scar risk
• Dermatology follow-up for total body photography/mole mapping

Prevention Is Paramount

Severe sunburn is a preventable injury. Broad-spectrum SPF 30+, reapplication, shade, and UPF clothing are non-negotiable.