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A member asked:
What is it when your finger turns white like there is powder on it? the finger looks as if it has been burned, but it is white like powder is on it.
2 doctors weighed in across 2 answers
Vascular issues: The most likely diagnosis is probably something called raynauds syndrome. It would be worth seeing your doc to get a diagnosis then he could give your some suggestions on how to take care of your hands in the future.
Answered 3/9/2013
5.3k views
Not sure: Fingers can turn white for several reasons. Arterial spasm or raynauds can cause fingers to look white or bluish, but this only lasts for a short time. If skin is turning white and flaking off, this could be due to persistent swelling, allergic reaction, or some type of exzema. Get it checked out.
Answered 9/28/2016
5.3k views
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