Typical to Raynaud's disease, this image displays purple toes due to constricted blood vessels. Raynaud's disease, or Raynaud's phenomena, refers to abnormal constriction of blood vessels due to cold, causing a blue and white color change of the affected extremity. This image displays the blue color of the fingers typical of Raynaud's disease due to the constriction of blood vessels. This image displays white toes from constriction of the skin's blood vessels. This image displays fingers that are purple and chronically cold due to Raynaud's disease. This image displays the hands of a person with scleroderma and a severe case of Raynaud's disease.
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Raynaud's Disease:
Information for adults

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Picture of Raynaud's Disease: Typical to Raynaud's disease, this image displays purple toes due to constricted blood vessels. Divider line
Typical to Raynaud's disease, this image displays purple toes due to constricted blood vessels.
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Who's At Risk
Raynaud's disease usually affects younger to middle-aged women. When it affects men, it is usually seen in middle age or later in life. Raynaud's disease is seen in 20% of people with lupus.
Last Modified: 25 Jan 2008

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