Tuav / so qhov txheej txheem no tso siab rau muscle reflex hu ua autogenic inhibitionThaum lub sijhawm txheej txheem no, cov leeg nqaij tau cog lus tsis txav xws li thawb maj mam tawm tsam qhov ncab yam tsis tau txav mus los; Isometric contraction (Piv txwv li, thaum thawb ib qho khoom txav tsis tau.).
Txoj kev tuav tuav yog dab tsi?
Hold-so
Ib qho PNF cov txheej txheem uas Dub hais tias tuaj yeem ua rau lub zog reflex feem ntau hu ua "tuav-so." Qhov no suav nrog: Muab cov leeg nyob rau hauv txoj hauj lwm ncab (tseem hu ua passive stretch) thiab tuav ob peb feeb.
Yuav ua li cas yog tuav so nrog antagonist contraction?
Cov leeg nqaij isometric yog lub npe hu ua tuav thiab sib koom ua ke raws li daim ntawv cog lus. Ib qho kev sib koom ua ke ntawm cov leeg nqaij ntawm agonist, hu ua agonist contraction, yog siv thaum lub sij hawm ib tug passive stretch ntawm tus antagonist mus cuag reciprocal inhibition. … Muaj peb hom txheej txheem rau PNF stretches: Tuav-so.
3 hom kev ncab yog dab tsi thiab piav qhia txhua tus?
Thaum nws los txog rau ncab, muaj peb lub tswv yim tseem ceeb: static, dynamic, thiab ballistic stretching. Static stretching yog qhov feem ntau los rau hauv siab thaum tham txog stretching.
plaub 4 yam tseem ceeb ntawm kev ncab yog dab tsi?
Muaj plaub hom kev ncab - nquag ncab, ncab tawm, dynamic ncab, thiab proprioceptive neuromuscular facilitation (PNF) ncab, uas cuam tshuam nrog lub rooj ncab.
