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Hamstring MusclesHamstring Muscles
Kusungirirwa ndiyo misi mikuru iri kumashure kwehudyu yako. Chaizvoizvo, hamstrings iri boka rezvisungo zvitatu. Chimwe nechimwe chine mitsetse miviri miviri - chiuno nemabvi. Izvi zvinoreva kana pavanenge vabvumirana, vanogona kutora chikamu chedu chekumucheto shure kwenyu (chinonzi hip extension) kana kukotamisa bvi (inonzi bhuti kurutivi.) Kunyange zvazvo minda inogona kubudisa mafambiro maviri panguva imwechete, haigone kuita saizvozvo full capacity. Icho chikwata chimwe chete kana chimwe kana iwe uri kutarisa kuenda nenzira yose nechisimba chekudzivirira musimba.
Pachiuno, hamstrings inobatanidzwa mune mamiriro ekugadzirisa anozivikanwa sepastile pasi kumashure . Izvi ndezvokuti chigumisiro chekusimbiswa kwavo panzvimbo ino ndechokuderedza pasi pebhanhire iri kumashure, kufamba kunowanziwo sepastern pelvic tilt. Iko kunzvimbo yakasvibirira , iyo inowanzoita kuti zvive zvakasununguka pamakona ekudzoka shure, kutambanudza uye / kana kuderedza mitsipa munharaunda iyoyo uye zvichida kukugadzirisa kuti uite dambudziko. Hight hamstrings inogonawo kuita basa mu sacroiliac dysfunction.
Kuti uzive chimwe nechimwe chezvikamu zvishanu zvemasumbu, kusanganisira kwavanobatanidza uye zvavanoita, shandisa.
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Biceps Femoris Hamstring MuscleBiceps Femoris Hamstring Muscle
I biceps femoris muscle ndeimwe yemakumbo makuru, marefu mushure kwehudyu yako. (Imwe yacho ndiyo semitendinosis; biceps femoris is lateral, kana kuti kune imwe kunze kune semitendinosis.)
Biceps femoris ine "misoro" miviri - yakareba uye pfupi. Pachiuno, zvose zviduku uye zviduku misoro zvinotenderera chidya kunze uye zvinowedzera mberi. Pamabvi, vanoshandura uye vanofambisa musangano pamwe chete. Pamashoko ose emakumbo, biceps femoris ndiyo inobatsira zvikuru kuwedzera kukura.
Zvinyorwa zveHuru uye Pfupi Biceps Femoris Heads
Iko musoro wakareba we biceps femoris inotangira kurutivi rwomukati rwemapfupa ako akagara, ayo madiki mapofu emapfupa ayo anozivikanwa chaizvo kuti ischial tuberosities. Iko ischial tuberosities iri pasi pepasi pepa pelvis yako. (Iwe unogona kuvanzwa paunogara pasi.)
Musoro mutsvuku webiceps femoris inotangira nzvimbo nhatu pane femur (kureva, chidya chako chegumbo) iyo inowedzera kune iwe kumabvi ako kupfuura chiuno chako. Cherechedza kuti musoro mutsva we biceps femoris ndiyo chete chikamu chechigunha chemasumbu chinopinda mushure maro. Nokuda kwechikonzero ichi, dzimwe nyanzvi hazvifungi kuti iri hutsika hutsika zvachose. Muchikamu chavo, "Hamstring Muscle Complex: Ongororo Yokufungidzira," yakabudiswa mu. May-June 2005 nyaya yeRNANA RadioGraphics, Koulouris neshamwari inoshuma kuti iri kushayikwa mune vamwe vanhu.
Izvo zvose musoro wakareba uye wakapfupi webiceps unonamatira pamakumbo apasi, uyewo munzvimbo nhatu: Musoro wemafuta epfupa, iyo yakabuda (inonzi lateral) condyle ye tibia bone uye futi yegumbo. Koulouris neshamwari vanotaura kuti vazhinji vezvibatanidza nzvimbo dzegumbo rezasi vanogona kuita mamwe misodzi pano kupfuura mune imwe misi miviri.
Sources:
Glencross, PM, MD, MPH. Pes Anserine Bursitis. Medscape webusaiti yepaiti. Yakagadziridzwa kuJune 2015. http://emedicine.medscape.com/article/308694-overview#a3
Koulouris, G, et et. al. Hamstring Muscle Complex: Ongororo Yokufungidzira. RSNA RadioGraphics. May-June 2005. Bhuku 25, Nyaya 3. http://pubs.rsna.org/doi/full/10.1148/rg.253045711
van der Made AD1, Wieldraaijer T, Kerkhoffs GM, Kleipool RP, Engebretsen L, van Dijk CN, GolanĂ³ P. Nyundo yakaoma yakaoma. Knee Surg Sports Sports Traumatol Arthrosc. 2015 Jul; 23 (7): 2115-22. doi: 10.1007 / s00167-013-2744-0. Epub 2013 Nov 5. http://www.ncbi.nlm.nih.gov/pubmed/24190369
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Semitendinosus Hamstring MuscleSemitendinosus Hamstring Muscle
Iyo semitendinosus imwe imwe yakakura, yakakura musasa. Pakutanga kuona, inenge iri pakati, kana kune mukati mukati mushure kwehudyu, maererano ne biceps femoris. Iyi semitendinosus inotangira kurutivi rwomukati rwekugara kwako pfupa.
Sezvimwe nemamwe maziso, misitendinosus muscle inodarika mabvi. Iyo inosungira kumucheto wepamusoro we tibia yako bone (yaka, shin bone) mukati, kana mukati. Iyo inobatanidzawo pane zvakadzika zvakasimba zvegumbo. Semitendinosus, pamwe chete ne satorius uye gracilis muscle, ndeyematatu matatu - anozivikanwa se pes anserine tendon - iyo inoungana kuti iparadze pane anteromedial (iyo nzvimbo kuenda mberi uye kurutivi rwe) tibia.
Kunyange zvazvo mabhuku akawanda ekutuka asingaratidze izvi, semitendinosus inogoverwa kuva zvikamu zviviri nechitarisiko chinowanikwa chetendonous tissue called raphe.
Zviito zve Semitendinosus
Pachiuno, semidendinosus inotambanudza chidya chake zvakare uye inobatsira kana inobatsira nekufambisa kwemuhudyu. Pamabvi, mutsara uyu unonamatira uye unotenderera huri pamwe chete.
Zvimwe: 3 Zvinokonzera Sciatica
Sources:
Glencross, PM, MD, MPH. Pes Anserine Bursitis. Medscape webusaiti yepaiti. Yakagadziridzwa kuJune 2015. http://emedicine.medscape.com/article/308694-overview#a3
Koulouris, G, et et. al. Hamstring Muscle Complex: Ongororo Yokufungidzira. RSNA RadioGraphics. May-June 2005. Bhuku 25, Nyaya 3. http://pubs.rsna.org/doi/full/10.1148/rg.253045711
van der Made AD1, Wieldraaijer T, Kerkhoffs GM, Kleipool RP, Engebretsen L, van Dijk CN, GolanĂ³ P. Nyundo yakaoma yakaoma. Knee Surg Sports Sports Traumatol Arthrosc. 2015 Jul; 23 (7): 2115-22. doi: 10.1007 / s00167-013-2744-0. Epub 2013 Nov 5. http://www.ncbi.nlm.nih.gov/pubmed/24190369
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Semimembranosus Hamstring MuscleSemimembranosus Hamstring Muscle
Iyo semimembranosus, iyo 3 rd mushure mushure, ine musara wakazara (semitendinosus.) Kusiyana nemasitendinosus muscle, pakutanga kutaridzika inoita sechinyanya kurega. Kufanana nedzimwe nyundo mbiri, inobva pa ischial tuberosity (yaka, yako sefu pfupa.) Asi nzvimbo yekubatanidza iri kumusoro uye kune imwe kunze (inonzi lateral) kupfuura imwe. Iyo inosungira pa-posteromedial (kureva, shure uye kurutivi) nzvimbo yemukati (mukati) tibial condyle.
Zviito zve Semimembranosus Hamstring Muscle
Pachiuno, semimembranosus inowedzera kubatana, uye inobatsira nekutenderera kwemuviri (kureva, kutendeukira kumucheto wakadzika mukati.) Inoshandurawo uye inoshandura mukati maro mabvi.
Zvimwe: 3 Nzira dzekuwana IQu Quad Chidimbu