Mutsara wemasipundu mizimbe ndiyo inobhururuka fiber inobva pamutsipa wepelinha. Kune rumwe rutivi rwepelinha, (iyo ndiyo nzvimbo yemutsara wepelinha inofanana nehupamhi hwe vertebra iyo iyo mitsipa ichabuda nayo pakubuda kwayo kumativi ose emuviri) kune mazamu mana emutsipa-maviri mberi uye maviri mushure.
Pamberi pacho, midzi iyi-yakarurama uye yakasara imwe, kureva, imwe kune rumwe rutivi rwemupenya-ine mitsipa inodzora kufamba kwemuviri wako.
Mutsipa uye nerve midzi iri mberi zvinonzi motor neurons.
Mumashure, mitsipa (zvakare kune imwe kurudyi uye imwe kuruboshwe), itakura mashoko anonzwisisika kubva mumuviri kuenda mumutsipa wepelinha kana kuti uropi uye anonzi sensory neurons. Kana inosvika kumutsipa wepelinha kana uropi, ruzivo rwekunzwa runopfurikidza kuburikidza nemanzwiro evanhu anotsanangurwa sekunzwa.
Muzvose, pane mapeji makumi maviri nemapfumbamwe emusana wemidzi, asi mushure mokunge L-1, iyo iyo yepamusoro yeganda rekutanga rembiru, musungo wemugonha unoguma. Izvi zvinoreva kuti miitiro yemoya haikwanise kubuda kubva mumutsipa wepelinha nenzira imwecheteyo yavanoita pamusoro peR-1 Pane maronda emusana, anowanikwa uye akadzivirirwa ne-cerebrospinal fluid, akadonha pasi, achipinda muchigadziro chinonzi cauda equina, kana kuti conus medullaris. Cauda equina uye conus medullaris zvinoreva "muswe wemabhiza," ndizvo izvo chivakwa ichi chakafanana nevamwe vanotomist.
Nerve Root Compression: Radiculopathy
Mimwe yemaruva emusana kana kukuvadzwa kwakadai sedhayi , inonzi hypertrophy uye / kana spinal stenosis inogona kuvhiringidza miviri yemoya kumashure kuburikidza nayo pane imwe nzira.
Zviratidzo zvinokonzera, izvo zvinogona kusanganisira kurwadziwa, kupera, kurira, kushamiswa kwemagetsi, kupisa uye / kana kunzwa kwepini uye nheyo dzinoenda pasi imwe kana ruoko rumwe, zvinonzi radiculopathy .
Kakawanda kunokanganiswa ne sciatica, radiculopathy inoreva zviratidzo zvinotaurwa pamusoro apa zvinokonzerwa nehasha kana kuti kumanikidzwa pamutsipa wespinha kubva kune imwe sangano iri pedyo iyo isingafaniri kunge iripo.
Cherechedza kuti radiculopathy yakanyatsotsanangura nezvezvinoita kuti zviratidzo izvi, asi sciatica, iyo inoreva chimiro chimwechete chezviratidzo, inogona kukonzerwa nezvinhu zvakawanda izvo zvinosanganiswa asi hazvisi zvishoma kune radiculopathy.
Zvinokonzera Compression uye Radiculopathy
Dhayi inonzi herniated inoitika apo inenge iri mukati ye diski (inonzi nucleus pulposus) inopukunyuka kune kunze kuburikidza nemisodzi kana gomba mumagetsi akaoma anowanzova nawo. Kazhinji, asi zvinyorwa kwete nguva dzose, nucleus nyaya "nyika" kune imwe pedo yemagunha midzi, ichimanikidzira.
Muzvinyorwa zvepelin arthritis (yerimwe rutivi rwunobatanidza hypertrophy uye spinal stenosis zvakabatana) bone inoputika iyo inopfurikidza nenguva, kazhinji, sekuti kupindura kupfeka uye kubvarura pamubatanidzwa kunogona kukonzerawo kumanikidzwa kwepinha musinga midzi uye kuita kuti zviratidzo zve radiculopathy .
Kana uine chimwe chezviratidzo izvi, ona chiremba wako pakarepo iwe unogona.
Kunobva:
Anatomy yeSpine uye Peripheral Nervous System. AANS website. Last Updated: Jan 2012.