Zvinorevei kana iwe wakanga uine shoma shoma shoma?
Chirwere chekukuvara kweuropi kunokonzerwa nekudziviswa kweropa kuderera kune imwe nzvimbo yeuropi. Mishonga inounza oksijeni ropa rakawanda kuuropi. Nemhaka yenzira iyo arteri inorongwa, mishonga yakawanda inopinda muuropi uye inoparadzanisa, inobatanidza mumadetra maduku uye maduku uye capillaries kuti ipe nzvimbo dziri pedyo dzeuropi neropa re oxygen.
Kana arteri huru ikavharwa, davi rimwe nerimwe rinotangira kubva muyita iro guru rinokundikana kugovera ropa rakakodzera kune uropi, uye mugumisiro unonzi ndiro huru mudziyo. Kana katsana kadiki keropa ichivharwa, ipapo shoma shoma shoma inowanikwa, inokuvadza chikamu chiduku cheuropi .
Chii chiduku chiduku chevhu?
Chinhu chiduku chekuputika kunokonzera kupera kweropa mune imwe mishonga muuropi. Arterial branch in even even small capillaries inopa oxygen yakawanda ropa kune imwe nzvimbo duku yeuropi. Chinhu chiduku chinokonzerwa nemuropi chinokuvadza chikamu cheuropi chinopiwa nechechi shoma, iyo inowanzonzi sendima yevasiti duku.
Nemhaka yei zviduku zviduku zvinokonzerwa?
Kune huwandu hunokonzera zviduku zviduku. Chinhu chiduku chiduku chinogona kuva chisina kukwana mukati, uye saka zvinowanzogadziriswa kubata cholesterol yakanyanyisa uye neropa reropa sezvo ropa richiyerera.
Apo chipfeko chinoumba mukati memudziyo weropa, kudzivirira ropa kuyerera, iyo jira rinonzi thrombus.
Asi kana ropa rakagadzirwa kune imwe nzvimbo mumuviri, kazhinji mumoyo kana carotid arteri, inogona kuvhara uye kufamba kune dzimwe mitsipa yeropa, pakupedzisira inopinda mukana muduku muuropi kuti iite sitiroko.
Rudzi urwu rwekufamba ropa rinonzi "embolus".
Midzi midzi yeropa muuropi inonyanya kugadziriswa pakuumba maziso emagetsi eropa uye kuvhara maronda eropa. Apo mishonga yakawanda yeropa ine chirwere, ichi chiitiko chinonzi sevascular disease. Apo mishonga yakawanda yeropa muuropi ine chirwere, chiitiko chinonzi chirwere cerebrovascular .
Chii Chinokonzera Cerebrovascular Disease?
Mishonga yeropa shoma inoputika mukati mukati mekugara kwenguva yakareba kune mamiriro ezvinhu anokuvadza denga remukati. Izvi zvinosanganisira chirwere chemwoyo, chirwere cheshuga, hypertension, uye yakakosha yega-cholesterol uye triglyceride (rudzi rwemafuta), kunetseka uye chepfu (inowanzobva mumidzanga) mumuviri.
Nenzira yakanaka, chirwere cheperebrovascular nezvimwe zvinokonzera ngozi zvinokonzerwa zvakare.
Chii chinoitika kana mumwe munhu akawana chirwere chiduku?
Chinhu chiduku chiduku chinogona kuve chinyoro, asi chinogonawo kuva chakakomba. Chinhu chiduku chevhu chinogona kuitika chero kupi muuropi.
- Zviduku Zvidhinha Zvokugadzirisa Kushungurudza: Zvipfeko zviduku zviduku zvinokanganisa brainstu zvinogona kuva zvinoparadza, nokuti brainstystem inzvimbo shoma inodzora mabasa anokosha. Brainstem zvinorwadza zvinosanganisira midbrain strokes, pontine shamrokes , uye medullary zvirwere zvakadai seWallenberg's syndrome .
- Chikepe Chidiki Chirwere Chirwere : Chikafu chiduku chekoriki chinokanganisa nzvimbo dzekunze dzeuropi, dzinowanzogamuchira ropa kubva mumidziyo yeropa yakawanda. Iyo 'inopinda' muropa ndeyekudzivirirwa kunoita kuti zvimwe zviduku zvitsva zvigadziriswe. Vamwe vanogona kunyange kuenda vasina kunyatsocherechedza. Chirwere chisingazivikanwi chinonzi sitiroko yakanyarara . Dambudziko rekuva nemavhuti akawanda akanyarara ndeokuti pakupedzisira 'kuchengetedza' kudhinda ropa kunogona kukanganisawo, zvichikonzera zviratidzo zvinononoka kubva kune imwe shoma shoma-'sira rakaputsa kamera. ' Izvi zvinogona kutungamirira kune chinetso chinonzi vascular dementia , iyo inoratidzirwa rwechirwere chekushaya hutano chakasiyana nechirwere cheAlzheimer. Vascular dementia inokonzerwa nekuve nemakumbo mashoma emidziyo munguva.
- Zviduku Zviduku Zvinyorwa Zvitsvuku Zvinokonzerwa nehuroti: Chidiki chepasi , chinokonzera nzvimbo dzakadzika dzeuropi, zvinogona kukonzera zviratidzo zvakakomba zvakadai sekurasikirwa kwekunzwa kana kushaya simba, asi kazhinji haisi upenyu hunopisa.
Kufambira mberi
Kunze kwekuti mudziyo wako muduku uropora urosi hwepfungwa, huri chiratidzo chekuyeuchidza kupfuura hupenyu hunotyisa. Vanhu vakawanda vanowana kurapa kunobatsira, uye vamwe vanoramba vachiwana mwedzi yakakwana yekudzikinura mushure mekunge chiduku chiduku chinoputika. Kunyange zvakadaro, chiduku chiduku chechikepe chakakosha zvakakwana kukwanisa kuchinja mararamiro ehutano hunoita kuti uwedzere kushungurudza kwehutachiona hwehutano hwako. Kurwadza kunogona kuuraya kana kuparara. Kudzivirira imwe shamhu kunogona kuwedzera kusvika makore 12 1/2 muupenyu hwako ! Rimwe shoma shoro rinoreva kuti ndiyo nguva yekuzvichengetedza kune kumwe kurohwa nekurohwa.
> Sources
> Maitiro uye Mubairo wekufungisisa Kuparara muCerebral Small Vessel Disease: A Prospective Study, Lawrence AJ, Brookes RL, Zeestraten EA, Barrick TR, Morris RG, Markus HS, PLoSONE, August 2015