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Living with Ichthyosis vulgaris

A common inherited skin condition that causes dry, scaly skin, usually starting in early childhood.

Understanding Ichthyosis vulgaris

Ichthyosis vulgaris is a common skin condition passed down in families that causes dry, scaly skin.

It often begins in early childhood. It can be a nuisance, but it rarely affects overall health.

Signs & symptoms

GARD doesn't list specific symptoms for this condition yet. Its summary describes:

  • Dry skin
  • Scaly skin

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

    Foundation for Ichthyosis and Related Skin Types 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: Foundation for Ichthyosis and Related Skin Types
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 Foundation for Ichthyosis and Related Skin Types
  • 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
What daily skin care helps with dryness and scaling?
Is genetic testing useful for my family?
When should I see a doctor about my skin changes?

Quick facts

It is passed down in families in an autosomal dominant pattern, which means one changed copy of the gene can be enough to have the condition.

Also known as: dominant ichthyosis vulgaris; ichthyosis simplex

Patient organizations

Source: NIH GARD · Ichthyosis vulgarisGARD ID 6752 · GARD page updated September 2026 · Plain-language summary by Know Rare; editorial review pending. General information, not medical advice.

You are more than your diagnosis

Perspectives from people navigating life with Ichthyosis vulgaris.

Explore the Ichthyosis vulgaris blog

Explore research for Ichthyosis vulgaris

Explore actively recruiting Ichthyosis vulgaris studies with HealthSpark.

HealthSpark

Find actively recruiting studies for Ichthyosis vulgaris 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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