Definition of meta-analysis : a quantitative statistical analysis of several separate but similar experiments or studies in order to test the pooled data for statistical significance new!
Ulnar nerve compression at the wrist: This causes numbness and tingling of the little finger, part of the ring finger, and in the palm on the little finger side. Ulnar nerve compression at the elbow: This causes not only the numbness noted above but also numbness on the back of the hand on the pinky side.
Numbness in one or both hands describes a loss of sensation or feeling in your hand or fingers. Often, numbness in hands may be accompanied by other changes, such as a pins-and-needles sensation, burning or tingling.The arm, hand or fingers may feel clumsy or weak.Numbness can occur along a single nerve, or it may occur in both hands in a symmetrical pattern. 1  Causes.ften, numbness in hands may be accompanied by other changes, such as a pins-and-needles sensation, burning or tingling. The arm, hand or fingers may feel clumsy or weak. Numbness can occur along a single nerve, or it may occur in both hands in a symmetrical pattern.