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What is first-degree burns?

First-Degree Burns
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First-degree burn: Superficial burn

Cross section of skin showing burn in epidermis layer of skin on lower arm.

A first-degree burn injures the top layer of skin (epidermis). This causes the tissue below the skin (dermis) to become red and swollen.

Caring for a first-degree burn or sunburn

There isn't clear proof to support the safety and effectiveness of the following home treatment measures, but they may help relieve your burn symptoms.

  • Soak a washcloth in water to make a cool compress.
  • Use an oatmeal bath product, such as Aveeno.
  • Try an aloe vera gel or lotion.
  • Use calamine lotion for itching.

Take an over-the-counter pain medicine, such as acetaminophen (Tylenol), ibuprofen (Advil, Motrin), or naproxen (Aleve), as needed. Read and follow all instructions on the label. Do not use aspirin, because it can make bleeding in the burned area worse.

Avoid breaking open any blisters, and watch for any signs of a skin infection while using home treatment measures.

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The content above contains general health information provided by Healthwise, Incorporated, and reviewed by its medical experts. This content should not replace the advice of your healthcare provider. Not all treatments or services described are offered as services by us. For recommended treatments, please consult your healthcare provider.