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If you are very cold, you are not breathing properly, or your circulation is restricted, your oxygen levels may drop. When your blood is less oxygenated, the color of the blood becomes darker. When it is viewed in areas that the veins and capillaries are close to the surface, it will appear blue. This is especially noticeable in the fingers, toes, and lips.
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoIt sounds like a bruise, did you bang it recently? If you did not bang it, then it could be a sign of poor circulation in that finger. If it does not turn normal color in a couple of days, see your doctor.
Wiki User
∙ 15y agoThere are two reasons: A: Cells in your finger are dying, you should go see a doctor B: One veine was cut open... It should resorb in a few days...
Wiki User
∙ 10y agoMine are not, but if yours are, then you are probably losing some circulation or are cold
Wiki User
∙ 13y agoPoor blood circulation usually because of severe cold exposure
Wiki User
∙ 15y agoFROSTBITE
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What if your index finger is turning blue and very numb what is wrong?
go to the doctor. the bloods not flowing to you finger.
Where is your issue numb?
its in your fingers
Is it normal when you have a fever my hands and fingers are numb?
my son has a 102.2 fever he is 18 years old but his hands and fingers are numb! is that normal?
What is it when you feel one of the fingers in your hand numb?
you broke it
Where is the serial numb on the Remington model 341?
fingers on the trigger
If only two of your fingers are numb what is the cause?
Obstruction of blood flow, decreasing how much oxygen is getting to the fingers.
Why do fingers get numb when holding ice cubes?
because your fingers get cold and when your fingers get cold nerves in your fingers slowly shut down that's why ppl get frost bite
Can archery cause numb fingers?
If you shoot without a finger tab, yes.
What would cause a sore arm and numb fingers?
Whipping your arm 100 times then getting a truck to run over your fingers.
Your fingers tingle and feel numb and white blisters apper after washing what is this?
diluted hydrogen peroxide
Why do your fingers go numb when you cough?
usually they shouldnt... if they do you should probably go see a doctor.
Why are your fingers numb?
Only a doctor can say for sure. But numbness can be due to a pinched nerve or other injury.
