The Dangers of Fist Strikes
The human hand is made up of many small bones which may be damaged by heavy impact. If a hard part of the opponent's body or other hard object is inadvertently struck, the metacarpals may splay on impact and break. Boxers tape their hands so as to hold the metacarpals together and keep them from splaying. One can toughen one's bones by striking objects to induce osteoclasts (cells which remove bone) and osteoblasts (which form bone) to remodel the bone over the struck area increasing the density of bone at the striking surface. For more information on bone remodeling, see Wolff's law.
The wrist must also be kept in proper alignment during a fist strike. If the wrist bends on impact, it can easily be sprained, dislocated or broken. Boxers tape their wrists to reduce wrist flex.
Read more about this topic: Strike (attack)
Famous quotes containing the words dangers, fist and/or strikes:
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—Leon Trotsky (1879–1940)
“Her fist of a face died clenched on a round pain;
And sculptured Ann is seventy years of stone.
These cloud-sopped, marble hands, this monumental
Argument of the hewn voice, gesture and psalm,
Storm me forever over her grave”
—Dylan Thomas (1914–1953)
“Pan’s Syrinx was a girl indeed,
Though now she’s turned into a reed;
From that dear reed Pan’s pipe does come,
A pipe that strikes Apollo dumb;
Nor flute, nor lute, nor gittern can
So chant it, as the pipe of Pan;”
—John Lyly (1553–1606)