How Do I Care For Blisters?

Caring for Blisters

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How Do I Care For Blisters?

EB requires a multidisciplinary team of physicians, nurses, and therapists. These professionals can help show you how to safely drain and care for blisters before they get too large. They can also recommend products and ways to keep the skin moist, reduce blistering, and help prevent infection. Please find links below to more information from debra of America and the EB Research Partnership at McKesson Patient Care Solutions for Newborns with EB.

Blister & Bandage Care Recommendation:1-3

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    Small children

    Find activities that will help to distract small children such as a favorite toy, music, or videos to watch on a phone or tablet. Make this routine as calm and comforting as possible.

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    Lance new blisters

    Ask about a blister lancing kit. Puncturing a blister when it’s small can reduce spreading. Briefly, puncture each new blister in two spots using a sterile needle. Allow it to drain but do not remove the skin forming the roof of the blister. This blister roof helps protect and heal the underlying skin.

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    Monitor for signs of infection

    If skin is hot to the touch, there is pus or lines spreading from the blister, speak with your doctor about a prescription for antibiotics.

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    Wash your hands

    Wash or sanitize your hands prior to touching open blisters or wounds especially when changing dressings.

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    Gently clean skin

    Mild soaps and lukewarm water.

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    Keep the skin cool

    Heat and sweating can make blistering worse.

  • recommendations-icon
    Small children

    Find activities that will help to distract small children such as a favorite toy, music, or videos to watch on a phone or tablet. Make this routine as calm and comforting as possible.

  • recommendations-icon
    Wash your hands

    Wash or sanitize your hands prior to touching open blisters or wounds especially when changing dressings.

  • recommendations-icon
    Lance new blisters

    Ask about a blister lancing kit. Puncturing a blister when it’s small can reduce spreading. Briefly, puncture each new blister in two spots using a sterile needle. Allow it to drain but do not remove the skin forming the roof of the blister. This blister roof helps protect and heal the underlying skin.

  • recommendations-icon
    Gently clean skin

    Mild soaps and lukewarm water.

  • recommendations-icon
    Monitor for signs of infection

    If skin is hot to the touch, there is pus or lines spreading from the blister, speak with your doctor about a prescription for antibiotics.

  • recommendations-icon
    Keep the skin cool

    Heat and sweating can make blistering worse.

  • recommendations-icon
    Bandaging

    Many individuals with EBS find that excessive bandaging may actually lead to more blistering, presumably as a result of increased heat and sweating. Many individuals have found dusting the affected areas with cornstarch, Zeasorb®, or even Desitin®, helps to dry out the skin and reduce friction. This is often followed by a single layer dressing (often foam or gauze products) followed by a simple (i.e., one-layer) dressing. 4,5

    Three layer dressings (typically used for all EB types)

    The first layer should be a non-adherent dressing that will not stick to the top layers of the epidermis along with a nonirritating moisturizer (e.g., Aquaphor® or petrolatum).

    • Tip: Aquaphor® in the refrigerator provides a cooling sensation during bandaging.
    • Dressings with an emollient (skin softener). Examples include: Vaseline® Gauze, Adaptic®, Xeroform.
    • Nonstick or silicone-based products without adhesive. Examples include: Telfa, N-Terface®, Mepitel® or Mepilex®.
    • For infected wounds apply topical antibiotic ointments (e.g., gentamicin or mupirocin).


    The second layer helps absorb wound drainage, stabilizes the nonadherent dressing, and helps pad the skin against further injury allowing for more activity.

    • Foam dressings and/or rolls of gauze. Examples include: Kerlix.


    The third layer has elasticity to it to help further secure the other bandage layers in place. Examples include: Coban or BandNet®.

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    Pain Management

    A combination of NSAIDs (e.g., ibuprofen) and opioids (e.g., oxycodone) can help manage pain, especially surrounding activities such as walking or dressing changes. Consult your or your child’s medical professional for proper pain management regimens.

  • recommendations-icon
    Bandaging

    Many individuals with EBS find that excessive bandaging may actually lead to more blistering, presumably as a result of increased heat and sweating. Many individuals have found dusting the affected areas with cornstarch, Zeasorb®, or even Desitin®, helps to dry out the skin and reduce friction. This is often followed by a single layer dressing (often foam or gauze products) followed by a simple (i.e., one-layer) dressing. 4,5

    Three layer dressings (typically used for all EB types)

    The first layer should be a non-adherent dressing that will not stick to the top layers of the epidermis along with a nonirritating moisturizer (e.g., Aquaphor® or petrolatum).

    • Tip: Aquaphor® in the refrigerator provides a cooling sensation during bandaging.
    • Dressings with an emollient (skin softener). Examples include: Vaseline® Gauze, Adaptic®, Xeroform.
    • Nonstick or silicone-based products without adhesive. Examples include: Telfa, N-Terface®, Mepitel® or Mepilex®.
    • For infected wounds apply topical antibiotic ointments (e.g., gentamicin or mupirocin).


    The second layer helps absorb wound drainage, stabilizes the nonadherent dressing, and helps pad the skin against further injury allowing for more activity.

    • Foam dressings and/or rolls of gauze. Examples include: Kerlix.


    The third layer has elasticity to it to help further secure the other bandage layers in place. Examples include: Coban or BandNet®.

  • recommendations-icon
    Pain Management

    A combination of NSAIDs (e.g., ibuprofen) and opioids (e.g., oxycodone) can help manage pain, especially surrounding activities such as walking or dressing changes. Consult your or your child’s medical professional for proper pain management regimens.

References arrow-up arrow-down

  1. Has C. Advances in understanding the molecular basis of skin fragility. F1000Research. 2018;7:279. doi:10.12688/f1000research.12658.1
  2. Sybert VP, Holbrook KA. Prenatal Diagnosis and Genetic Screening for Epidermolysis Bullosa. In: Lin AN, Carter DM, eds. Epidermolysis Bullosa: Basic and Clinical Aspects. Springer; 1992:235-251. doi:10.1007/978-1-4612-2914-8_19
  3. Yiasemides E, Walton J, Marr P, Villanueva EV, Murrell DF. A Comparative Study Between Transmission Electron Microscopy and Immunofluorescence Mapping in the Diagnosis of Epidermolysis Bullosa. Am J Dermatopathol. 2006;28(5):387-394. doi:10.1097/01.dad.0000211510.44865.6d