Pinky Finger Anatomy

Radiating pain to pinky finger or the little finger occurs mainly due to the presence of cubital tunnel syndrome. The ringer finger is comprised of three phalanges or bones extending from the hands fourth metacarpal bone.

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1 etymology 2 muscles 3 cultural significance.

Pinky finger anatomy. The pinky finger contains a proximal phalange jointed to a metacarpal. Proximal phalanx is the first finger bone lying next to the palm. It is a condition in which the funny bone nerve or the ulnar nerve gets stretched or pressurized which in turn causes numbness and tingling sensation in the pinky finger.

The proximal phalanx provides the base of the finger which connects to the. The little finger or pinky finger in american english also known as the fifth digit or pinkie is the most ulnar and smallest finger of the human hand opposite the thumb and next to the ring finger. Distal phalanx is the last finger bone lying furthest away from the hand.

Intermediate phalanx is the middle finger bone which is absent in the thumb. All the fingers have 3 phalanges except the thumb which has 2 phalanges. Each phalanx in a finger is named according to its location.

The proximal is jointed to the middle phalanx. This bone also provides. The little finger often called the pinky in american english pinkie in scottish english from the dutch word pink little finger or fifth digit in medicine is the most ulnar and usually smallest finger of the human hand opposite the thumb next to the ring finger.

At the tip of the pinky finger is the distal phalanx.

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