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:
“The sun of Rome is set. Our day is gone;
Clouds, dews, and dangers come; our deeds are done.”
—William Shakespeare (1564–1616)
“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)
“In really hard times the rules of the game are altered. The inchoate mass begins to stir. It becomes potent, and when it strikes,... it strikes with incredible emphasis. Those are the rare occasions when a national will emerges from the scattered, specialized, or indifferent blocs of voters who ordinarily elect the politicians. Those are for good or evil the great occasions in a nation’s history.”
—Walter Lippmann (1889–1974)