Need MoreInformation: about finger tip, appearance, blood flow, changes with specific hand & finger positions, does it change when well above vs. well below heart level, when arm/joints in a any of a variety of different positions. The basis could be anywhere from within brain, spinal cord, peripheral nerves. It could have a vascular (arterial, arteriole, venous), infectious, autoimmune, metabolic, etc. basis.
Answered 5/15/2015
2.8k views
It may be vascular: The location suggests that you may have a problem with circulation to the fingertip. Do You see a color chage at the tip? Another thing to consider is whether there may be an irritated nerve, a microsplinter that you can't see or some other type of injury. Ask your physician to help you evlauate it.
Answered 5/15/2015
2.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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