Koyi bambance-bambance tsakanin motsa jiki na isometric da isotonic

Dukkanin isotonic da isometric suna ba da hanyoyi daban-daban na aiki kuma suna da fa'idodi da yawa. Idan muka nemi amsar wacce daga cikin nau'ikan motsa jiki guda biyu suka fi kyau, babu wani motsa jiki mafi kyau ko mara kyau, koyaushe ya dogara da menene manufofin cimmawa kuma daga wane yanki ne mutum zai fara.

Kamar yadda muke cewa, duka isotonic da isometric exercises hanyoyi biyu ne daban daban don horar da ƙarfin tsoka waɗanda ke taimakon juna kuma suna da fa'idodi daban-daban.

Nan gaba zamu fada muku cikin zurfin abin da kowannensu ya kunsa da kuma irin atisayen da suka kunsa, domin kamar yadda muke cewa, Wadannan darussan suna ba da hanyoyi daban-daban na aiki kuma tare da su, fa'idodi daban-daban. 

Ayyukan Isotonic

Da farko, kalmar isotonic yana da asali a gare shikalmomin Girkanci babban, wanda ke nufin 'daidai' da sautunan, wanda ke nufin 'sautin'. Kalmar kanta tana bayyana wani nau'in motsa jiki wanda tsokoki ke riƙe da damuwa iri ɗaya yayin aiwatar da motsi.

Wato, yayin motsa jiki na isotonic tsokoki suna haɗuwa da gajartawa ko tsawaitawa akan tsayayyen aiki. Kodayake tsawon tsoka ya bambanta, nauyin yakan zama daidai yayin motsa jiki.

Don ƙarin sani game da batun, dole ne mu bambance nau'ikan ƙarancin isotonic contractions: concentric da eccentric.

  • Concentunƙuntar hankali, yana faruwa lokacin da tsoka tayi kwangila da gajarta yayin motsa jiki akan lodi na yau da kullun. Kamar yadda zai iya kasancewa yayin ɗaukar nauyi wanda ya haɗa da takurawar hankali yayin ɗagawa ko kusantar kaya.
  • Untataccen kwanciya, Yana faruwa lokacin da tsoka tayi kwangila kuma ta tsawaita yayin aikin atisaye akan tsayayyen kaya. A wannan yanayin, yayin ɗaga nauyi, lokacin faruwar yanayi yana faruwa ne lokacin da aka dawo da matsayin farko, ma'ana, lokacin da aka sauke nauyi ko motsawa.

Dukkanin motsa jiki tare da nauyi sune motsa jiki na isotonic kuma suna ba da damar amfani da fa'idodin wannan yanayin a cikin ɓangaren sama.

Amfanin motsa jiki na isotonic

Ayyukan Isotonic suna ba da fa'idodi da fa'idodi da yawa yayin horo. Daga cikin su, masu zuwa suna tsaye:

  • Ingantawa juriya na muscular. 
  • Yana fifita karuwar samar da jini ga tsokoki.
  • Yana ba da damar ci gaba da karfi cikin kewayon motsi. 
  • Tare da 'yan maimaitawa zaka iya ƙara ƙarfi da ƙarfin tsoka.
  • Dukkanin kungiyoyin tsoka za a iya gudanar da su cikin sauki ta amfani da motsa jiki ko na gama gari kawai.
  • Yana fi son karuwar Yawan ƙashi. 
  • Kula da lafiyar jiki yayin da muke tsufa.
  • Rage kitsen jiki a koyaushe cikin koshin lafiya.

Wadannan darussan suna cikakke don kula da kanmu, lura da darussan kuma kar a manta da sanya su cikin aiki.


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