2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
5 Herculean Hamstring Training Tips The hamstrings are predominantly fast twitch, txhais tau tias muaj me ntsis taw tes rau hauv kev cob qhia lawv nrog repetitions siab. Koj yuav tsum tau cob qhia nrog kev tiv thaiv hnyav txwv tsis pub koj yuav tsis tsim kom muaj kev nruj txaus kom ua rau muaj kev kub ntxhov lossis lub zog teb.
Puas txhais ceg nrawm lossis qeeb qeeb?
Piv txwv 3: Cov leeg nqaij:
Cov Vastus Lateralis cov leeg (qhov loj tshaj ntawm koj cov plaub hau) yog txog 69% nrawm-twitch fibers thiab txog 32% qeeb-twitch fibers. Ib zaug ntxiv, qhov no txhais tau tias koj xav tau kev tawm dag zog sai thiab npau taws thaum sim tsim cov leeg no.
Puas yog quads ceev twitch lossis qeeb twitch?
Hais txog quads 'fiber hom muaj pes tsawg leeg, nws txawv ntawm ib lub taub hau. Lub VMO yogme ntsis qeeb-twitch tseem ceeb, vastus lateralis yog kwv yees li 57% nrawm nrawm, thiab lub rectus femoris, qhov nruab nrab ntawm tus ncej puab txhais lus thiab piv txwv, yog 65% nrawm-twitch. lub zog.
Puas hamstrings ceev twitch dominant?
Lub hamstrings yog ceev twitch dominant. Cov hamstrings yog qhov nthuav tshwj xeeb, vim tias lawv cov fiber ntau sib txawv hauv kev tshawb fawb thiab hauv qee qhov kev tshawb fawb lawv tseem qeeb twitch dominant nyob rau hauv sedentary. tib neeg.
Cov nqaij ntshiv yog dab tsi?
Type IIa yog thawj hom mob nrawm nrawm. (Nco ntsoov tias hom I nqaij yog qeeb twitch. Ntau ntxiv rautom qab ntawd). Lawv paub tias yog cov leeg oxidative-glycolytic vim tias lawv tuaj yeem siv cov pa oxygen thiab qabzib rau lub zog.
Pom zoo:
Dab tsi ua kom pob txha pob txha ntawm cov pob qij txha?
pob txha muab cov duab, txhawb nqa, thiab qauv rau lwm cov ntaub so ntswg hauv lub cev. Nws kuj yuav pab tau cov pob qij txha. Pob txha mos kuj smoothens cov pob txha nto ntawm cov pob qij txha. Cov ntaub so ntswg dab tsi npog cov pob txha ntawm cov pob qij txha?
Puas yog pob txha pob txha pob txha zoo ib yam li meniscus?
Cov pob txha mos yog qhov tawv tab sis du npog ntawm qhov kawg ntawm cov pob txha hauv cov pob qij txha. Nws tso cai rau gliding yam tsis muaj kev tiv thaiv ntau thiab ua haujlwm nrog cov meniscus kom cushion kawg ntawm cov pob txha. Lub meniscus nyob nruab nrab ntawm lub femur thiab tibia.
Dab tsi qhov sib txawv ntawm cov pob txha pob txha thiab pob txha?
Cov pob txha pob txha yog tsim los ntawm osteons thiab tsim cov txheej txheem sab nraud ntawm txhua pob txha. Cov pob txha pob txha yog tsim los ntawm trabeculae thiab ua rau sab hauv ntawm txhua pob txha. Dab tsi yog qhov sib txawv ntawm cov pob txha pob txha thiab pob txha pob txha?
Puas yog pob txha pob txha pob txha?
Muaj kev ntxhov siab raug muab tso rau ntawm pob txha shin, uas yog tibia. Yog tias koj muaj shin splints thiab koj khiav koj cov ntiv tes raws tibia, koj yuav hnov ntau pob. Cov no muaj rau ib qho laj thawj. Koj tuaj yeem muaj ko taw tiaj tus lossis cov arches siab uas cuam tshuam rau lub ntsej muag, koj tuaj yeem muaj lub duav tsis muaj zog uas cuam tshuam rau lub shins.
Puas yog lub pob txha pob txha pob txha pob txha?
CONCLUSIONS: vertebral endplate raug mob feem ntau pom hauv osteoporotic vertebral compression fractures. Dab tsi ua rau lub pob txha tawg? Nws yog kev xav tias, nyob rau hauv ntau qhov mob ntawm qhov mob qis qis, thawj qhov ua rau mob yog pob txha ntawm pob txha caj qaum los ntawm compression rog.
