Raynaud's phenomenon
Read about Raynaud's phenomenon, where parts of your body (often the fingers) change colour and feel numb and cool when you get cold or stressed.
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Scleroderma
Scleroderma is an autoimmune condition affecting the connective tissue in the body. Learn more about its symptoms, diagnosis and management.
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Chilblains (perniosis)
Chilblains are itchy, swollen and painful lumps or patches on the skin caused by the cold. They usually affect the fingers and toes. Find out more about the symptoms and treatment.
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