Assess burn severity and provide proper first aid for thermal, chemical, and electrical burns.
Burns are among the most common injuries during disasters — from fires, explosions, chemicals, and electrical hazards. Proper first aid in the first few minutes can mean the difference between a quick recovery and permanent scarring or infection. This guide covers burn severity assessment, cooling and cleaning, dressing, pain management, and when to seek emergency care. You'll also learn the critical differences between treating thermal, chemical, and electrical burns.
Step 1 of 9
First-degree burns affect only the outer skin layer. Symptoms: redness, mild swelling, pain, no blisters. Example: mild sunburn. Treat at home.
Pro Tip
First-degree burns typically heal in 3-6 days without scarring.
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