Skip to Accessibility Menu Skip to Login Skip to Content Skip to Footer
How do you feel about using technology to help manage health? Take our survey here.

Familial cold urticaria

What is Familial cold urticaria?

Familial cold urticaria (FCAS) is the mildest form of cryopyrin-associated periodic syndrome (CAPS; see this term) and is characterized by recurrent episodes of urticaria-like skin rash triggered by exposure to cold associated with low-grade fever, general malaise, eye redness and arthralgia/myalgia.

Other condition names

  • FCAS
  • FCU
  • Familial cold autoinflammatory syndrome

Inheritance type

Autosomal dominant

Prevalence

  • Europe: Unknown

Age of Onset

  • Adolescent
  • Childhood
  • Infancy
Orphadata: Free access data from Orphanet. © INSERM 1999. Available on "https://www.orphadata.com". Data version 1.3.16 / 4.1.7.