Dorsiflexion yog rov qab khoov thiab cog lus ntawm koj txhais tes lossis ko taw. Qhov no yog qhov txuas ntxiv ntawm koj txhais taw ntawm pob taws thiab koj txhais tes ntawm dab teg. … Dorsiflexion tshwm sim hauv koj pob taws thaum koj rub koj cov ntiv taw rov qab mus rau koj lub shins. Koj cog cov pob txha thiab flex pob qij txha thaum koj dorsiflex koj ko taw.
Lub hom phiaj ntawm dorsiflexion yog dab tsi?
Dorsiflexion yog qhov kev ua ntawm tsa ko taw nce mus rau ntawm lub shin. Nws txhais tau hais tias lub flexion ntawm ko taw nyob rau hauv lub dorsal, los yog upward, kev taw qhia. Tib neeg siv dorsiflexion thaum lawv taug kev. Thaum lub sij hawm nruab nrab ntawm qhov hnyav thiab ua ntej thawb tawm hauv av, ko taw yuav ncav cuag nws qhov kawg ntawm dorsiflexion.
Dorsiflexion txhais li cas hauv kev laus?
Lub sijhawm dorsiflexion, sab nraub qaum (sab sauv) ntawm ko taw txav mus rau ntawm lub ci ntsa iab, txo lub kaum sab xis ntawm ob qhov chaw, tawm hauv cov ntiv taw taw ze rau ntawm koj lub taub hau. Thaum koj sim taug kev ntawm koj lub luj taws xwb, koj dorsiflex ko taw.
Dorsiflex yog dab tsi?
Definition. Lub sij hawm ntawm dorsal flexion piav qhia txog qhov khoov (flexion) ntawm ntu txav tau nyob rau hauv qhov kev taw qhia dorsal, uas yog hais rau sab nraub qaum, sab nraub qaum lossis sab nraub qaum. ko taw. Hauv lwm qhov kev xav pom, qhov kev txav no tuaj yeem piav qhia raws li kev txuas ntxiv (uas yog hais tias ncab, txuas ntxiv).
Nws siv sijhawm ntev npaum li cas txhawm rau txhim kho dorsiflexion?
Qhov kev tshuaj ntsuam meta (daim duab 2)pom tias static stretching nce pob taws dorsiflexion piv nrog tsis muaj stretching tom qab ⩽15 feeb (WMD 2.07°; 95% kev ntseeg siab ncua sij hawm 0.86 rau 3.27; p=0.0008), >15–30 feeb (WMD 3.03°; 95% kev ntseeg siab ncua sij hawm 0.31 txog 5.75; p=0.03), thiab >30 feeb ntawm stretching (WMD 2.49°; 95% …
