Chirwere cheperebrovascular chirwere chemidziyo yeropa muuropi, kunyanya arteri, uye ndeimwe yenzira inotungamirira kuipa kwepakati.
Mishonga muuropi inopa ropa inopa zvipo zvinokosha uye oksijeni kumatomu europi. Mishonga yeropa muuropi inokanganisa kukanganisa kunokonzerwa nezviitiko zvakawanda, kusanganisira:
- Hypertension kana kupindira kwepamusoro-blood yeropa
- High cholesterol
- Chirwere cheshuga
- Hereditary blood vessel disease
- Kusvuta
Maitiro eCerebrovascular Disease Anokura sei
Zvirwere zvinoratidzwa pamusoro apa zvinokonzera kuputika nekukuvadza kunowanikwa mukati memidziyo yeropa. Chirwere chinonzi cerebrovascular chinowedzera nekufamba kwenguva kuburikidza nekukuvara kwechinguva.
Kukuvadza kumukati wemukati wemitsipa yeropa kunokonzera kuti vasvike, vakaoma uye dzimwe nguva vasina kuumbwa. Kakawanda, mishonga yeropa isina kunaka inotsanangurwa seine atherosclerosis, kuomeswa kwemukati wembambo, kazhinji kunobatanidza necholesterol inovaka.
Maitiro eCerebrovascular Disease Anokonzera Stroke
Apo mitsipa yeropa inokura chirwere cheperebrovascular, inowanzova yakanakira kuvhara ropa. Ropa rinogona kutanga kuumba mukati meyeri kana arteri yakamanikana kana isina kuiswa mukati.
Apo ropa rinoputika mukati meropa remudziyo inonzi thrombus. I-thrombus inodzungaira uye inofamba ichifamba neropa rejena circuitry kuenda kune imwe nzvimbo mumuviri inonzi "embolus".
A thrombus kana an embolus anogona kunamatira mumidziyo midzi yeropa muuropi, kunyanya iyo yakave yakakanganiswa nechirwere cheperebrovascular, zvichikonzera kukanganisa kweropa, inonzi ischemia .
Kukanganisa uye kusakonzerwa nehutachiona hunoita kuti mishonga yeropa iwedzere kubvarura, kuwedzera dambudziko rekushaya ropa, iro rinopa ropa .
Kana kuora ropa kuchiitika, utano hwehupi hunokonzerwa nokubuda ropa uye huro hwehupi hunokonzerwa ne ischemia zvose zvinoitika panguva imwe chete.
Chirwere chinogona kukonzera chirwere chenguva refu chekuvara kwechirwere chinokonzera kushungurudzika kamwe kamwe. I-thrombus inokonzerwa neropa rekuvhara kubva pamwoyo kana mitsetse ye carotid kune uropi inowanzokonzera. Izvozvo zvinogona kunge zvakangoerekana zvanyanya kuwandisa. Imwe nzira inogona kukonzera chirwere cheperebrovascular kubudisa chirwere chisina kuerekana chinosanganisira ropa remvura inopisa, kazhinji nokuda kwemishonga, zvinodhaka kana kushanduka kamwe kamwe muropa.
Apo chirwere chinonzi cerebrovascular chinokura, kazhinji kunewo chirwere chemwoyo uye zvirwere zvevascular zviripo mumuviri wose uyewo zvakare. Zvinokonzera zvirwere zveperebrovascular zvakafanana nezvikonzera zvezvirwere zveimwe mitsipa yeropa. Vamwe vanhu vanowanzosangana nezvirwere zvevascular mune dzimwe mitsipa yeropa pane dzimwe mitsipa yeropa.
Iko kune mamwe maitiro ehutachiona anokonzera chirwere cheperebrovascular kubva pane zvakaenzana nehutachiona mune dzimwe nzvimbo dzomuviri.
Migumisiro yeCerebrovascular Disease
Kuvapo kwehutachiona hwakawandisa hwechirwere kunogona kukonzera shamhu shoma shomanana kupfuura nguva. Nokuti uropi hunowanzova nekwanisi yekubhadhara zvimwe zvinokuvadza, vanhu vakawanda vanotambura nemakumbo maduku uye havaoni zviratidzo nokuti nzvimbo dzese dzeuropi dzinobhadhara kuburikidza nekuita mabasa maviri.
Kubatana pakati peCerebrovascular Disease uye Dementia
Chirwere chinonzi cerebrovascular chinogona kuita kuti zviratidzo zvekuora mwoyo zvive. Vamwe vanhu vane chirwere chakawanda cheperebrovascular havaratidzi zviratidzo zvinotaridzika zvinowanzobatanidzwa nemakumbo, zvakadai sokusava nesimba, kutambudzika kwekutaura kana kurasikirwa kworatidzwa, asi vane dambudziko rekuita mukati. Izvi zvinokonzerwa nehutano hwehuropi mukubatanidza pfungwa nekurangarira nekuda kwekuparara kwekuwedzera kunokonzerwa nemarwadzo maduku akawanda munguva.
Nzira Yokuziva Nayo Kana Une Cerebrovascular Disease
Kazhinji, vanhu vane zvirwere zvakawanda zvinyararire pamusana pezvirwere zveperebrovascular vanoshamiswa pavanoudzwa kuti mauropi avo MRI kana uropi CT scan inoratidza uchapupu hwehutambo hwekare.
Mune mamiriro ezvinhu aya, hutano hwepamusoro hunofungidzira zvinyorwa zvinorondedzera 'chirwere chiduku chemudziyo, ' 'lacunar shamroke' kana kuti 'chirwere chakachena chirwere.' Uku kuwanikwa kusinganzwisisi kunoratidza kuti pave pane nzvimbo dzakanyarara dzehutachiona dzisina kukonzera zviratidzo zvakajeka.
Nokufamba kwenguva, kana zvikamu zvishomanana zvishoma zvinyararire zvikaitika, chikonzero chakakosha chingasvike. Panguva ino, zviratidzo zvingangoerekana zvava pachena kana kukwanisa kubhadhara kweuropi kunopera.
Icho hachisi kazhinji kechiedza chekuongorora kuongorora chirwere cheperebrovascular, kunyange zvazvo dzimwe nguva chinogona kuonekwa paongororo yekufungidzira kweuropi . Kushayikwa kwechirwere chisingaoneki cheperebrovascular muuropi CT kana MRI hazvirevi kuti haisipo.
Shoko Rinobva
Mhedziso yehosha cerebrovascular inogona kutyisa-asi haifaniri kuva. Kana wakamboonekwa kuti une chirwere chinonzi cerebrovascular, kune nzira dzakanaka dzokudzivirira kuti dzirege kuwedzera.
Kuchengetedza ngozi dzinokonzera kukura kwezvirwere zveperebrovascular ndiyo nzira yakanakisisa yekudzosera nayo uye kudzivirira kuti irege kuipa. Zvizhinji zvezvirwere zveperebrovascular zvinogona kunge zvishoma nezvishoma zvakanatsikiswa nokuderedza cholesterol, kudzora ropa uye chirwere cheshuga nekurega kusvuta. izvi zvingada mishonga yemishonga kana mararamiro ekuchinja, akadai sekurovedza muviri uye kudya kwakanaka, asi kubatsirwa nekudzivirira chirwere kune zvakakosha.
> Source
Kuoma kwepfungwa uye kushaya njere, Li X, Lyu P, Ren Y, An J, Dong Y, J Neurol Sci. 2017 Sep 15; 380: 1-10.