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Living with Epidermolysis bullosa

A group of genetic skin diseases in which the skin blisters very easily from minor rubbing or injury.

Understanding Epidermolysis bullosa

Epidermolysis bullosa (EB) is a group of genetic skin diseases that cause the skin to blister and erode very easily.

Blisters form after minor injuries or friction, like rubbing or scratching. There are four main types: EB simplex, dystrophic EB, junctional EB, and Kindler syndrome. People can be mildly or severely affected. Some may need to adjust activities, and others are disabled by the disease.

Signs & symptoms

GARD doesn't list specific symptoms for this group of conditions. Its summary describes:

  • Skin that blisters easily
  • Blisters from rubbing or scratching
  • Areas of skin that wear away (erosions)

Not everyone has every symptom. GARD's list comes from the Human Phenotype Ontology.

Diagnosis

  1. Talk with your doctor

    Share the symptoms you've noticed, when they started and your family health history. Notes and photos can help.

  2. See a specialist

    Your doctor may refer you to a specialist who knows rare conditions.

  3. Ask which tests can help

    Your care team will decide which exams and tests can confirm the diagnosis.

  4. Connect with expert centers

    DEBRA of America may keep lists of experts for this condition.

Care & treatment

Care team
A doctor familiar with rare conditions, plus specialists as needed
Expert care
Expert lists: DEBRA of America
Treatment
GARD doesn't list specific treatments for this condition. Your care team will tailor care to your symptoms.
Research
Clinical trials and observational studies may be options. See the research section below.

General information, not medical advice. Your care team makes the decisions.

Everyday life

Living with a rare condition is easier with support.

  • Connect with DEBRA of America and other patient organizations
  • Keep notes on symptoms, changes and questions for appointments
  • Ask about patient registries that help research
  • Look into financial aid and travel resources for care visits
Bring these questions to your next doctor visit
Which type and subtype of EB do I or my child have?
Can a skin biopsy or genetic testing identify the exact subtype?
How can we protect the skin and care for blisters?

Quick facts

Changes in at least 18 genes that help build and repair skin can cause EB. It may be autosomal dominant or autosomal recessive, depending on the type.

Also known as: acantholysis bullosa; acanthosis bullosa; bullous recurrent eruption; dermatitis bullosa hereditaria; eb - epidermolysis bullosa; fox disease

Patient organizations

Source: NIH GARD · Epidermolysis bullosaGARD ID 6359 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

Explore research for Epidermolysis bullosa

Explore actively recruiting Epidermolysis bullosa studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Epidermolysis bullosa with HealthSpark. Share your city to explore research near you.

  • Recruiting studies from ClinicalTrials.gov
  • Share your city to look for research near you
  • Eligibility is confirmed by the study team

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Powered by HealthSpark, our AI chat helper · Study information from ClinicalTrials.gov · Eligibility is confirmed by the study team.

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