Characterized by abnormal constriction of the arteries of the extremities, particularly the fingers; usually appears following exposure to cold.
Sites 4
- Canadian Centre for Occupational Health and Safety Questions and answers, including symptoms, causes, testing, prevention, and treatments for raynauds phenomenon.
- The Raynaud's Association US-based support group for sufferers of this condition.
- Understanding Raynaud's Phenomenon A detailed explanation of this disease from About.com.
- NHS Choices: Raynaud's Phenomenon Provides information on this condition where there is reduced blood flow to the hands. Includes details of symptoms, causes, diagnosis, treatment, self help and complications.