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!
Numbness in the Hands. Numbness in the hands is a sensation of loss of feelings in the hands, often referred to as falling asleep. Symptoms of hand numbness are tingling, pins-and-needles, prickling sensations. Sleeping on your hands or holding your hands above your head for a long period of time will cause numbness.
Cramps or numbness in the hands could be caused by something normal: sleeping in a bad position and blocking blood flow is quite normal. But at other times, it doesnât have anything to do with your position. It is an unpleasant sensation that sometimes shows up in other areas of the body as well, like the legs or feet.