Zithini iidermatomes kwaye ziphi
Umxholo
Iidermatomes ziindawo ezithile zomzimba ezingafakwanga yimithambo-luvo ephuma emqolo. Umqolo ubunjwe ngama-vertebrae angama-33 kwaye unezibini ezingama-31 zemithambo-luvo ezisasazwa emzimbeni wonke, ngendlela ecwangcisiweyo.
Imithambo-luvo nganye eshiya umqolo inoxanduva lokunikezela ubuntununtunu kunye namandla kwindawo ethile yomzimba, kwaye ke ngalo lonke ixesha kukho uxinzelelo okanye ukusikwa kwethambo, indawo ethile yomzimba isengozini. Ngale ndlela kunokwenzeka ukuba uchonge ukuba yeyiphi na indawo yomqolo echaphazeleke kukucinezeleka, ukwenzakala okanye idiski ye-herniated, xa umntu esithi uziva ngathi unomsindo, ubuthathaka okanye ukungakwazi ukuhambisa ingalo okanye icala lonyawo, umzekelo.
Zizonke zingama-31 iidermatomes ezahlulwe ngokungathi zikwimo yezilayi, njengoko kubonisiwe kumfanekiso olandelayo:
Imephu yedermatomes kunye ne-myotomes yomzimbaImephu yomzimba wesikhumba
Eyona ndlela yokuchonga zonke iidermatomes emzimbeni kukujonga umntu okwimeko yokuxhasa okungu-4, kuba ngaloo ndlela 'izilayi' kulula ukuziqonda. Oku kulandelayo zezona dermatomes ziphambili zomzimba:
- Iidermatomes zomlomo wesibeleko - Ubuso nentamo: Baye babonwa ngokukodwa yimithambo-luvo ephuma kwi-C1 kunye ne-C2 vertebrae;
- Dermatomes Thoracic - Thorax: Ngaba yimimandla evuselelwe yimithambo eshiya amathambo e-T2 ukuya kwi-T12;
- Iidermatomes zamalungu aphezulu - Iingalo kunye nezandla: Azigcinwanga yimithambo-luvo eshiya i-C5 ukuya kwi-T2 vertebrae;
- I-Lumbar kunye neendawo ezisezantsi zesikhumba - Imilenze kunye neenyawo: ziqulathe imimandla engafakwanga yimithambo-luvo eshiya i-L1 ukuya kwi-S1 vertebrae;
- Iimpundu: Yindawo engafakwanga yimithambo ese-sacrum, kwi-S2 ukuya kwi-S5.
Imephu yedermatomes zihlala zisetyenziswa ngoogqirha kunye neephysotherapists ukuchonga ubukho beenguqu okanye ukucinezelwa kwithambo lomqolo, njengoko, kwimeko yotshintsho kubuntununtunu kwindawo ethile yomzimba, kulula ukufumanisa apho umqolo ulungelelwaniso lwengozi okanye idiski ye-herniated, umzekelo.
Kodwa ukongeza, iidermatomes zinokusetyenziselwa ezinye iindlela zonyango, ezinje nge-acupuncture okanye i-reflexology, ukukhuthaza ngokuthe ngqo indawo ezithile kumqolo womqolo okanye ezinye izitho ezingafakwanga zizibini zemithambo-luvo ezihambelanayo. Ngale ndlela i-acupuncturist inokufaka inaliti kumqolo, ukuze ikhuphe iintlungu kunye nokuphazamiseka okuvela kwezinye iindawo zomzimba.
Imephu yedermatomes kwindawo yokuxhasa i-4Umahluko phakathi kwedermatome kunye ne-myotome
Iidermatomes zibhekisa kutshintsho olubuthathaka kulusu, ngelixa ii-myotomes zinoxanduva lokuhamba kwezihlunu kwingingqi enye. Itheyibhile engezantsi ibonisa imizekelo:
| Ingcambu yovalo - iMyotome | Iintshukumo | Ingcambu yovalo - iMyotome | Iintshukumo |
| C1 | Flex intloko | T2 ukuya ku-T12 | -- |
| C2 | Yandisa intloko yakho | L2 | Flex ithanga |
| C3 | Flex intloko kamva | L3 | Yandisa idolo |
| C4 | Phakamisa igxalaba lakho | L4 | Dorsiflexion |
| C5 | Thatha ingalo | L5 | Ulwandiso lweHallux |
| C6 | Flex i-forearm kunye nokwandiswa kwesihlahla | S1 | Unyawo oluguqukayo + ulwandiso lwethanga + idolo |
| C7 | Yandisa i-forearm kwaye uguqule isihlahla | S2 | Ukuguqa ngamadolo |
| C8 | Yandisa ubhontsi kunye nokuphambuka kwe-ulnar kwalomnwe | S3 | Imisipha yangaphakathi yonyawo |
| T1 | Vula kwaye uvale iminwe | S4 kunye ne-S5 | Ukuhamba kwe-Peri-anal |
Ke, xa umntu enoluvo lokuba ndindisholo kwicala lonyawo, okunokwenzeka kukuba kuyakubakho utshintsho kumqolo, ngakumbi phakathi kwe-L5 kunye ne-S1 vertebrae, kuba yile dermatome yabo. Kodwa xa inobuthathaka kunye nobunzima bokugoba ingalo, indawo echaphazelekayo ngumlomo wesibeleko, ngakumbi i-C6 kunye ne-C7, kuba lo mmandla yi-myotome yayo.
Sikucebisa
Isicwangciso seTone-Up seKate Upton