Hello, folks. I would like to ask you something. My fingers turn blue when they are exposed to the cold. At first, I didn’t pay much attention to it, but now I am getting concerned. I would like to find out what is happening to me. Can someone explain this to me? I would be grateful.
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Hi, there. This is not something that is rare. It is known as Raynaud phenomenon. It is in fact caused by the spasm of the blood vessels in the fingers. It is characteristic for smokers. The provoking factors are coldness and emotional stress. In most cases, the exact cause is not known. I would recommend you visiting a doctor. You must treat this condition. I hope I’ve helped a little.
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