Kukura kwetsandanyama kune zvakawanda zvekuita nesimba, handifungi kuti ndiri kukupa chakavanzika chikuru zvakare. Nekudaro, kana tikatarisa maremu akasiyana mukusimudza simba, kusimudza Olimpiki, uye makwikwi esimba, zviri pachena kuti. saizi haisi iyo chete inogadzirisa patinotaura pamusoro pesimba iroro remuviri. Vamwe vanhu vanogona kuwana kuwedzera kwesimba pasina chero shanduko yakakosha muhukuru hwemhasuru. Un kudzidza ichangoburwa mu Journal of Strength uye Conditioning Research ndaida kuburitsa kuti sei izvi zvichiitika.
Saizi yetsandanyama inoyerwa sei?
Kuyera ukuru hwemhasuru nemazvo hakusi nyore sezvazvinoratidzika. Pamusoro pazvo, hatingangobudisi mhasuru dzedu kubva mumiviri yedu todziisa pachikero. paunotora zviyero zvemhasuru kubva kunze, chikamu chakakura kwazvo chemhasuru (chikamu chemuchinjikwa) chinosarudzwa. Dambudziko nderekuti kwete chete mhasuru tishu inoyerwa, iripo mamwe marudzi ezvikamu zvakadai semvura, connective tissues, mapfupa nemamwe mamhasuru anovhiringa uye anogona kuvhiringa zvabuda.
Kuti dambudziko iri rirege kuitika, vaongorori muchidzidzo ichi akayera huwandu hweiyo pectoralis huru, kuwedzera kune chikamu chemuchinjikwa. Vhoriyamu haisiwo chiratidzo chakakwana chehukuru, sezvo iine intramuscular fluid uye mamwe matishu mumusanganiswa, asi muchidzidzo ichi vaongorori vaida kuwana zviyero zvakawanda kuti vawane mhedzisiro chaiyo.
Simba nesimba zvine basa here?
Pachiitiko ichi, vakashamisika kana saizi yepecs yaizopesvedzera simba uye simba panguva yebhenji press. Tsvagiridzo zhinji yapfuura yakafananidza saizi yemhasuru kumanikidza panguva yekufamba kwejoint imwe, asi yakaregeredza kuienzanisa nesimba panguva yekufamba kwakabatana kwakawanda. Sezvineiwo, muchidzidzo ichi chakatariswa.
Nekuda kweizvozvo, vakawana iro simba raive nehukama hwakananga nehuremu hwemhasuru pane nemhasuru yemuchinjikwa chikamu. Nyangwe, saizi yetsandanyama yakayerwa nenzira dzakasiyana-siyana yaiita seine chinongedzo chakasimba nesimba kupfuura nesimba.
Kuziva ruzivo urwu kunogona kubatsira zvikuru kune vatambi vanoda kuvaka mhasuru uye simba.