Probably due to damage of the nerve cells in your finger.
It's a vague question to answer. There are nerves located in your fingers. These nerves stimulate impulses to your brain warning the body of the stimuli it is reacting with (ie. a foreign texture, hot/cold material, general pain). If your finger is not sending impulses (becoming numb) you might have damaged the finger during some type of activity resulting in nerve loss. However, other facts can attribute to numbness in the finger. You would have to be more direct on when the finger goes numb and for how long.
A tip is to suck on ice for an hour before the piercing, it will help to numb it.
NO!
The middle finger
You could have nerve damage or an infection. You need to be evaluated to check for a possible infection. You might need some antibiotics.
Tip - Finger Eleven song - was created in 1997.
yes, in ancient times people used the tip of their finger to measure out an inch. they also used the length from the tip their finger to the other tip of their finger to measure the persons height.
with the help of lemon(Citrus)
go to the doctor. the bloods not flowing to you finger.
yes
Without the support provided by the tendon, the short bone at the tip of the finger drops downward at an awkward angle.