Mukudzidzira, chandinotya zvakanyanya kusakwanisa kuramba uchiramba, asi kukuvara.
Uye nzvimbo idzo mhasuru dzinogona kunge dzichikuvadzwa hapana chimwe chinopfuura izvo.
· Ndezvipi zvingangoita kuti netsai? ·
Izvo zvakawanikwa kuti mhasuru dzinowanzo shungurudzwa kana dzikabatika kubatirira (nekuziva kunoitwa); Uye zvakare, eccentric contractions inowanzo kuve inokuvara kupfuura macentripetal contractions.
Chibvumirano cheEccentric
Pasi pesimba rekunze kwesimba, mhasuru tambo dzakatambanudzwa nechokunze simba nenzira inodzorwa;
Kazhinji zvakajairika mukumhanya, kusvetuka uye kumhara giravhiti buffering, nezvimwe.
Chibvumirano cheEccentric
Mukuita kweaccentric contraction, iyo oxygen yekushandisa yemhasuru fibers yakaderedzwa, iyo myoelectric chiitiko chakadzikiswa, tsandanyama hadzishandi simba rakawanda, uye zvakasikwa zviri nyore kumanikidza.
Uye zvakare, mhasuru idzo dzisingashande, dzakaneta, uye dzakaremerwa, zvese zvinogona kukonzera matambudziko.
Ndezvipi zvikamu zvinowanzo shungurudzwa? ·
Rutivi rwemashure rwechidyaHamstrings
Chekutanga pane zvese, iyo inonetsekana zvakanyanya inofanirwa kunge iri tambo kumusana kwechidya, kunyanya kana uchimhanya uye uchisvetuka.
Isu tataura kuti mhasuru dzinonetsekana zvakanyanya kana dzikabatirana eccentrically.
Uye zvakare, zvidzidzo zvakawana kuti akawanda akabatana mhasuru mapoka anotenderera maviri kana anopfuura, kureva majoini maviri uye akawanda majoini, anowanzo kuve anodzvanywa.
Iyo hamstrings haingobatanidze chete majoini maviri, asiwo inoita eccentric contraction kana ichimhanya, uye kana ichidonha, vanogona kumira kusvika kusvika ka2-8 zvakapetwa huremu hwemuviri. Nomuzvarirwo, zviri nyore kukuvara.
Kuti udzivise kushushikana kumusana kwechidya, iwe unofanirwa kusimbisa iko kurovedzwa kwemhasuru yemhasuru muhupenyu hwezuva nezuva, kuti uve nesimba riri nani pakuburitsa mutoro.
Sei musana wechidya uchinetseka?
Paunenge uchimhanyira pasi, mhasuru dzekumashure dzehudyu dzinoita kudzikamisa, uye mhasuru hadziite simba rakawanda. Kana mahudyu acho asina kusimba zvakakwana, anozomanikidzwa…
⚠ Simbisa dzakabatana mhasuru mapoka, teerera kumabvi kukwiza
❷ Mhuru tendon
Matambudziko kana kutsemuka kwemhuru mhuru matambudziko akajairika anosangana nemitambo yebhora uye nzira uye vanofarira munda. Kobe, Liu Xiang, nezvimwewo, aifanira kumiswa nekuda kweakakoromoka Achilles tendon.
Kobe. Giredhi 3 Achilles Tendon Kubvaruka
Kukuvara kweTendon kune zvakawanda zvekuita nekuneta kwemhasuru. Kazhinji kutaura, vatambi vepaseti uye vepamunda uye vatambi vebasketball vanoramba vakatambanudza uye kubatirira Achilles tendon pavanomira uye kusvetuka kamwe kamwe panguva yekurovedza muviri.
Nekudaro, uku kukuvara kusingaperi kusingaperi kuchatungamira mukuverengwa kweAchilles tendon, iyo inonetesa zvakananga simba reAchilles tendon, uye zviri nyore kuputika kamwe kamwe panguva inotevera painodhonzwa zvine simba.
Uye zvakare, iyo yakakuvara tendon ichave inowanzo kuve inonetsekana mukati meinotevera kurovedza muviri, saka simba retendon inozoita kushoma uye kusimba.
Sei mhuru dzemhuru dzichikuvara?
Munguva yekurovedza muviri, tendon iri muchimiro chekutambanuka uye kudzvinyirira kwenguva yakareba, uye kuneta kwemhasuru kunokonzeresa kukuvara kusingaperi, kunetesa simba retendon, uye kunowanzoitika kukuvara.
⚠ Usarega tendoni dzichinyanya kuneta
Yakakwira musana rhomboid mhasuru, rotator cuff mhasuru
Mumamiriro ekunze anotonhora, yakanyanya kusimba kushushikana kwemhasuru kunoitika zvakanyanya mumashure ekumusoro erhomboid mhasuru uye levator scapula, ayo anowanzo kukonzerwa nekusakwana-kudziya usati waekisesaiza.
Wese munhu anoziva kuti kudziya usati waekisesaiza kunoita basa rakakosha mukudzivirira kushushikana kwemhasuru nekuvandudza mashandiro emitambo.
Vanhu vazhinji vanoshandisa kumhanya senzira yekudziya-kumusoro, uye kumhanya kunogona kungo fambisa chete majoini epasi emuviri, asi hakudziise mhasuru dzemuviri wepamusoro.
Kumhanya hakugoni kudziisa tsinga dzemuviri wepamusoro zvakanaka
Iko viscoelasticity yemhasuru yemuviri wepamusoro haina kuchinja, kukakavadzana pakati pemamorekuru mune sarcoplasm kuchiri kwakakura kwazvo, mhasuru dzine viscosity yakakwira, yakatambanuka uye kusimba, uye zviri nyore kukuvara panguva yemitambo.
Nei tsandanyama uye musana mhasuru zvichinetsa?
Kuita maekisesaizi mumamiriro ekunze anotonhora, kusakwana-kudziya kana kudziya munzvimbo isiri iyo (bendekete rinofanira kudzidziswa asi makumbo anozungunuswa), mhasuru yemhasuru ine viscosity yakakwira uye kusununguka kwakadzika, uye zvinowanzoitika kukuvara.
⚠ Usati warovedza muviri, tarisa pane chauri kunanga uye nyatsodziya
Kudzikira kumashure uye erector spinae
Muhupenyu hwezuva nezuva, chinoitika chinowanzoitika ndeye erector musana mhasuru yekumusoro kumashure, inowanzozivikanwa sechiuno chinopenya, kunyanya kana ichikotama kuti utakure zvinhu zvinorema.
Iwe unofunga, kukotama pamusoro kudhonza zvinhu zvinorema zvechokwadi kunoda kushandisa mhasuru dzekumashure dzinochengetedza zvakajairika mamiriro emuzongoza kubvumirana uye kushandisa simba. Uye kana iwe wakabata chimwe chinhu chinorema uye mhasuru dzezasi dzisina simba rakakwana, zvirokwazvo zvinofa zvakaoma kuona…
Naizvozvo, kana uchitakura zvinhu zvinorema, unofanira kutanga wagadzika pasi wosimudza musana wako nemusana. Wobva washandisa simba remakumbo ako kusimudza zvinhu zvinorema kubva pasi. Panguva ino, kumashure uye makumbo ekumusoro haachinje chinzvimbo, izvo zvinokwanisa kuchengetedza zvirinani mhasuru dzekumashure.
Post nguva: Aug-11-2021