Lifespan’s A - Z Health Information Library

Raynaud's phenomenon

Raynaud's phenomenon
Raynaud's phenomenon is characterized by blood vessel spasms in the fingers, toes, ears or nose, usually brought on by exposure to cold. Raynaud's phenomenon and Raynaud's disease, a similar disorder, may occur on their own or they may be associated with autoimmune disorders such as rheumatoid arthritis, systemic lupus erythematosus, and scleroderma.




Review Date: 5/31/2009
Reviewed By: Mark James Borigini, Associate Clinical Professor of Medicine, University of California, Irvine, Irvine, CA. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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