Ichthyosis

Ichthyosis

Ichthyosis Overview

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December 2012
Ichthyosis is a family of disorders characterized by dry or scaly and thickened skin. “Ichthy” comes from the Greek word for fish. This condition is called “ichthyosis” because the thickened skin sometimes has the appearance of fish scales.
Ichthyosis may be either inherited or acquired. Inherited ichthyosis is usually apparent during the first year of life, often at birth, and continues to affect a person throughout life. Acquired ichthyosis may occur as the result of medical problems including hormonal, inflammatory, or malignant disorders. This fact sheet focuses on inherited ichthyosis.

• What Are the Different Types of Ichthyosis?
• What Is the Cause?
• What Are the Signs and Symptoms?
• How Is Ichthyosis Diagnosed?
• How Is Ichthyosis Treated?
• What Types of Doctors Diagnose and Treat Ichthyosis?
• What Research Is Being Done?
• Resources