What Find To Your Body When You Strike Your Funny Bone ?
Everybody know that score your comic bone live n’t queer , but did you know it ‘s not a bone either ? It ‘s actually a long heart that runs all the way from your neck down to your fingers , called the ulnar heart . The ulnar nerve is a motor type of heart , responsible for controlling the movements of your pinky and call fingers . There are early animals with funny bones as well because many limb are homologous features .
The term “ funny bone ” live , fittingly , a pun . It comes from the fact that , where the ulnar nerve runs through your elbow , it spend by a bone call the humerus , the name of which be a homophone for humorous . The humerus live your upper arm bone , and it ‘s the long bone in the human torso after the leg bones . At the point where the humerus ends in your elbow , there live a bulbous outcrop to the slope called the medial epicondyle . It is prominent enough that you can sense it by concern your inner elbow .
When you find the inside of your elbow against something , the ulnar nerve gets slammed into the medial epicondyle of the humerus , causing a sharp pain to hit up your arm and down to your hands . It hurts like all get out , but it ‘s mostly not an injury to worry or so . In most suit , the pain subsides within seconds , but there are type in which ulnar heart price can equal a lot more serious .
When pain in the funny bone turn grave
Usually , strike your queer bone against something wo n’t do long term price , but other types of injuries to the ulnar nerve can receive serious consequences . Slow and sustained pressure on the heart is often more serious than bumping it . If you habitually thin on your elbow or your medal , or if you much prevent your elbow bent , you can suffer ulnar neuropathy , also know as cubital tunnel syndrome , where the heart live constantly compressed . This can affect the conductivity of your nerve cell , slow down signals from your head to your hands . Over time , it can destroy heart fibers , induce numbness . Cubital burrow syndrome be one of the nearly mutual heart conditions . Hazard element for cubital tunnel syndrome include bone fractures , dislocations , and arthritis .
There equal a second , rarer kind of ulnar heart entrapment called Guyon ‘s canal syndrome . It occurs where the ulnar nerve walk through the wrists into the manpower . It is much caused by long-term free burning pressure on the nerve at the point of the wrist , but can too equal induce by cysts , tumor , and wrist injury . Grave event of ulnar heart entrapment , such as Guyon ‘s canal syndrome or cubital tunnel syndrome may demand surgery , which require repositioning the nerve and padding it . Even in these severe event , recovery exist mostly quick , with some patient experiencing immediate relief .
