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blue fingernails cold hands

A 38-year-old member asked:
Dr. Heidi Fowler
25 years experience Psychiatry
Cold Hands: This likely has to do with circulation in your hands. Here is an excellent article about cold hands by The American Society for Surgery of the Hand: ... Read More

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A 42-year-old member asked:
Dr. Ronald Krauser
52 years experience Rheumatology
Have it evaluated: These may be symptoms of raynauds disease.
A 42-year-old male asked:
Dr. Donald Alves
24 years experience Emergency Medicine
See Dr: Syncope x anything is not common or usual, so if your BP is on low side and you "fall out, " then need evaluated by dr asap to see what is going on.
A 26-year-old female asked:
Dr. Bennett Werner
44 years experience Cardiology
NO: Potassium levels (neither high nor low) do not cause cold feet or hands. Your symptoms cannot be determined with the information supplied. Ambient tem ... Read More
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1 thank
A 19-year-old female asked:
Dr. Gurmukh Singh
49 years experience Pathology
Need to examine: It is not feasible to provide a meaningful opinion without examining you and your symptoms warrant evaluation by a physician. Cough lasting more than ... Read More
A 22-year-old female asked:
Dr. Laurence Badgley
53 years experience General Practice
Vascular problem: If you smoke cigarets you need to stop and symptoms might resolve. Burger's disease and reynaud's phenomenon are two considerations, but uncommon. A ... Read More
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2 thanks
A 17-year-old female asked:
Dr. Heidi Fowler
25 years experience Psychiatry
This is often: related to circulation.
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1 thank
A 21-year-old member asked:
Dr. Christopher Coller
13 years experience Family Medicine
Depends: Babies, like adults, can have cold extremities simply because of the environment. Cyanosis, or a blueish color, to the fingers or hands can be a littl ... Read More
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4 thanks
A 33-year-old male asked:
Dr. Heidi Fowler
25 years experience Psychiatry
Cold hands: Cold hands = decreased temperature of hands. It may be related to poor circulation, thyroid disorders, etc.
A 42-year-old female asked:
Dr. Ronald Krauser
52 years experience Rheumatology
See details: There can be several causes. If your hands turn blue or blanch with cold exposure it may be raynauds disease.
4
4 thanks

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