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What causes poor circulation in fingers

A 43-year-old member asked:
Dr. Jeffrey Kass
Podiatry 30 years experience
Certainly can: This is the whole concept of a gangrenous digit. As circulation decreases, the skin is not having blood supplied to it and it gets darker, this is the... Read More
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Dr. Joseph Newman
Podiatry 34 years experience
Yes: It can be due to inadequate to circulation to the hands and/or feet, and the darkening or bluish color indicate inadequate oxygen supply to fingers an... Read More
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A 32-year-old member asked:
Dr. Michael Sparacino
Family Medicine 39 years experience
Several things: This problem can only be solved by seeing your doctor and being evaluated face-to-face. After a thorough examination, your doctor should be able to t... Read More
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A 36-year-old member asked:
Dr. Robert Kwok
Pediatrics 35 years experience
Raynaud's symptoms?: Raynaud's phenomenon is a symptom caused by constriction of small blood vessels, usually in the fingers and toes, leading to a lack of nutrients and o... Read More
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Dr. Creighton Wright
surgery 58 years experience
Raynaud's: Stay warm mittens warmers get checked for other causes.
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A 23-year-old male asked:
Dr. Hashmat Rajput
Internal Medicine 41 years experience
Cold extremities : For 23 year old male with constant cold extremities, the poor circulation is certainly a concern. Please see your doctor and get blood tests for thyr... Read More
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A 39-year-old member asked:
Dr. Bruce Prager
Sports Medicine 44 years experience
Purple fingers: Sounds like a circulation problem. You should see a doctor as it is definitely not something to ignore.
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A 41-year-old member asked:
Dr. Rodeen Rahbar
Surgery 22 years experience
More like neuropathy: Numbness has a large differential diagnosis meaning that many different things can cause it. Some are benign and a few are more serious. Best to revie... Read More
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A 37-year-old female asked:
Dr. Steve Kagan
Vascular Surgery 33 years experience
Cap refill: Press on your fingernail...Nailbed should turn white then pink within 1-2 seconds.
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A 48-year-old member asked:
Dr. Ronald Krauser
A Verified Doctoranswered
Rheumatology 54 years experience
It depends: It depends on the cause of the reduced circulation. If the cause is Raynauds, there are very effective meds for this issue.
Created for people with ongoing healthcare needs but benefits everyone.
A 42-year-old member asked:
Dr. Bennett Werner
Cardiology 46 years experience
No: It's because you're compressing a nerve - it has nothing to do with circulation. Your hands have a dual and rich vascular supply and are relatively im... Read More
Created for people with ongoing healthcare needs but benefits everyone.
A 23-year-old female asked:
Dr. Calvin Weisberger
53 years experience
Arm: Not likely circulation in young person, more likely irritated nerve.
Created for people with ongoing healthcare needs but benefits everyone.
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