How to Clean a Burn

Last Updated: November 15, 2021 References

Cleaning a burn is a tricky matter, but you can do it yourself if you have a minor burn. There are 4 levels of severity when it comes to heat-related burns: first, second, third, and fourth-degree. If you have identified your burn to be first or second-degree, and it does not cover a large portion of your body, you can most likely clean and dress the burn at home. All third-degree burns, and any burn covering large areas of skin should be seen by a doctor right away. A 4th degree burn should be treated in an emergency room. If you are unsure about the burn degree, you should see a doctor for treatment.

Part 1

Part 1 of 3:

Determining the Severity of Your Burn

1
Evaluate a first-degree burn. First degree burns are the least severe. They are characterized by redness, swelling, and mild to moderate pain. First-degree burns are very common, and they are the result of brief contact with something hot (such as a stove, hot pan, or the sun). First-degree burns affect only the outermost layer of skin, and can usually be treated at home.^{[1]
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University of Rochester Medical Center
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- Symptoms to look for include:
  - Red skin that is painful to touch.
  - Skin that tingles.
  - Skin that is dry to the touch.
  - Slight swelling.
- Very severe sunburn or any first-degree burn that covers a large area of your body should be looked at by a doctor.
2
Identify a second-degree burn. Second-degree burns also damage the layer under the top layer of skin. These burns result from more extended contact with hot items or prolonged sun exposure. Many second-degree burns can still be treated at home. In addition to the symptoms of first-degree burns, characteristics of second-degree burns include: blotchy skin, blisters, and mild to severe pain.^{[2]
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University of Rochester Medical Center
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- However, you should seek medical attention right away if:
  - Your second-degree burn is on your hands, feet, groin, or face.
  - Your burn results in severe blisters.
  - The second-degree burn covers large portions of your body.
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3
Determine if you have a third-degree burn. Third-degree burns destroy both the outer and inner layer of skin. These burns may or may not cause a lot of pain, but pain during recovery is usually more severe than with less severe burns. Third-degree burns occur when a heat source penetrates multiple layers of your skin. These burns are serious, and should not be treated at home. If you experience a third-degree burn, it is crucial for you to get to a hospital as soon as possible.^{[3]
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- Symptoms you may notice include:
  - Red or white skin.
  - Color that is unaffected when pressure is applied.
  - Lack of blistering.
  - Destroyed tissue.
- Third-degree burns are incredibly susceptible to infection. It is important that you do not touch or attempt to treat your third degree burn. Instead, seek medical attention immediately.
4
Seek treatment immediately for fourth degree burns. Fourth degree burns are very serious, and most likely a person who has one will be in shock. These burns destroy both the skin layers and underlying tissues, such as muscles and tendons. These burns are an emergency situation that requires immediate medical treatment.^{[4]
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- It's likely the person won't initially feel pain, as they will be in shock. Later, their recovery will be more painful.

Part 2

Part 2 of 3:

Disinfecting and Protecting the Burn

1
Wash your hands. Wet your hands with hot water, and apply soap. Rub your hands together, making sure to wash the tops and bottoms of your palms, all of your fingers, and your wrists. Rinse your hands with warm water.^{[5]
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- There is no need to use antibacterial soap. Any soap works just as well.
2
Clean the burn with soap and water. Run your burn under cold water to help cool the skin and reduce any pain. Apply a small amount of soap to the area, and gently move it around. Rinse the burn in lukewarm water, and gently pat it dry with a clean towel. Washing your burn with soap and water can help prevent a serious infection.^{[6]
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- Any type of soap can work for this purpose. If possible, opt for unscented soaps to reduce irritation. The soap does not need to be antibacterial.
- It is important to remove any jewelry that may be constricting blood flow to the area of the burn prior to washing.
3
Apply antibiotic ointment. Apply a thin layer of antibiotic ointment (such as Neosporin) to the affected area. Antibiotic ointment can help to further prevent infection, while keeping the skin moist.^{[7]
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4
Apply aloe vera.^{[8]
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Expert Source

Mohiba Tareen, MD
FAAD Board Certified Dermatologist
Expert Interview. 26 March 2020.} If you are experiencing pain, apply aloe vera to soothe your skin, but only if you have a first or second degree burn. Just a thin layer of aloe vera gel, or aloe vera taken directly from an aloe plant, can help ease your discomfort.^{[9]
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- You can also take ibuprofen or other over-the-counter anti-inflammatory medications to reduce pain and swelling.^{[10]
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  Expert Source
  
  Mohiba Tareen, MD
  FAAD Board Certified Dermatologist
  Expert Interview. 26 March 2020.}
5
Do not break blisters open. Open blisters are prone to infection. Your body will heal burn blisters in time. Do not break or pop any blister that results from a burn, as the blister protects and keeps the wound sterile. If a blister should break on its own, thoroughly cleanse the area with soap and water.^{[11]
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American Academy of Dermatology
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Part 3

Part 3 of 3:

Dressing the Burn with Gauze

1
Determine whether or not you should use gauze. If your burn is first-degree and there are no broken blisters or open skin, you probably don’t need to apply a bandage. If you do have broken/exposed skin, or you have a second-degree burn, you should use a clean, sterile gauze wrap to prevent infection.^{[12]
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American Academy of Dermatology
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2
Apply a layer of ointment. As your burn heals, you will develop a new layer of skin. To prevent this new skin from sticking to your gauze bandage, it is important to always apply a thin layer or ointment between your skin and the gauze. You can use either antibiotic ointment, aloe vera gel, or a specially formulated burn ointment for this purpose.^{[13]
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- The ointment functions as a lubricating barrier between the burn and the gauze, so any of these ointments will work fine. The ointment need not contain antibiotics to be effective.
3
Dress the burn with gauze. After you apply the ointment, lightly cover the burn with 2-3 layers of gauze. Use medical tape to carefully keep the gauze in place. Be careful not to make the dressing too loose or too tight.^{[14]
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- Do your best to keep the bandage dry. You can place a plastic bag over your bandage for bathing.
- If you get your bandage wet or dirty, change the gauze.
4
Change the dressing 2 to 3 times daily. Around the same time every day, gently remove the gauze. Apply fresh ointment, and wrap the burn in a fresh dressing. If the gauze is sticking to the wound, dampen the gauze with sterile saline solution, and carefully remove it without damaging the skin underneath.^{[15]
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Research source}

Expert Q&A

Question

What can I do to relieve some of the pain caused by my burn?

Mohiba Tareen, MD
FAAD Board Certified Dermatologist
Mohiba Tareen is a board certified Dermatologist and the founder of Tareen Dermatology located in Roseville, Maplewood and Faribault, Minnesota. Dr. Tareen completed medical school at the University of Michigan in Ann Arbor, where she was inducted into the prestigious Alpha Omega Alpha honor society. While a dermatology resident at Columbia University in New York City, she won the Conrad Stritzler award of the New York Dermatologic Society and was published in The New England Journal of Medicine. Dr. Tareen then completed a procedural fellowship which focused on dermatologic surgery, laser, and cosmetic dermatology.

Mohiba Tareen, MD

FAAD Board Certified Dermatologist

Expert Answer

If the area is inflamed, hold a cold compress against your skin to help cool it down. You can also use aloe gel or an over-the-counter pain reliever.