Ese wigeze wibaza ibintu bitangaje bibaho mu mibiri yacu? Kimwe n'urusobe rw'imihanda mu mujyi munini, imibiri yacu ifite uburyo bw'imitsi itwara amaraso muri yo. Ubu buryo burimo imihanda minini (imitsi ijyana amaraso), inzira nto, ndetse n'imihanda mito cyane igana mu ngo. Iyo mihanda mito ni yo twita 'Capillaries'. Iyi ni yo itanga ogisijeni n'intungamubiri kuri buri selile mu mubiri wacu kandi igakusanya imyanda. Uyu munsi rero turimo kuvuga kuri ubwo bwoko bw'imitsi mito, ariko y'ingenzi cyane, 'Capillaries zihoraho'.
Mu magambo make, izi capillaries ni iki?
Tekereza utumije ikintu kuri interineti. Ikamyo nini ikizana mu mujyi munini, hanyuma ikamyo nto ikakizana mu mujyi wawe, hanyuma umuhungu utwara abantu ku igare akaza akakizana ku muryango wawe. Uko ni ko amaraso atembera mu mubiri wacu. Imitsi minini y'amaraso (imitsi) itwara amaraso akungahaye kuri ogisijeni iva mu mutima imeze nk'amakamyo. Iyo ayo maraso ageze mu ngingo, yigabanyamo imitsi mito. Amaherezo, imitsi mito y'amaraso ni yo mitsi mito cyane itanga ogisijeni n'intungamubiri kuri buri karemangingo. Kimwe n'uwo musore utwara abantu.
Inkuta z'izi nkari zigizwe n'ubwoko bwihariye bw'ingirabuzimafatizo bwitwa 'uturemangingo tw'inyuma' . Utu turemangingo dufitanye isano rya hafi kandi dutondetse mu murongo uhoraho, bityo izina rya 'continuous'. Utu ni two turemangingo tw'inyuma tuboneka mu mubiri wacu.
Ese hari ubwoko bw'izi capillaries zikomeza?
Yego, hari ubwoko bubiri bw'ingenzi. Itandukaniro riri hagati yabyo ni ingano y'icyuho kiri hagati y'uturemangingo tugize inkuta. Reka turebe ibyo ari byo.
| Ubwoko bw'imitsi yo mu bwonko | Ibisobanuro n'aho biherereye |
|---|---|
| Imitsi yo mu bwonko idakomeza gushyuha | Icyuho kiri hagati y’utu turemangingo ni gito cyane. Kubera iyo mpamvu, uduce duto cyane nk’amazi, isukari, imisemburo, na gaze ni byo bishobora kunyuramo. Nk’agacupa unyuzamo icyayi. Ibi biboneka mu mitsi yacu, uruhu, n’ibihaha . |
| Imitsi y'amaraso ikomeza kuzura | Ibi bifite utwobo tunini gato, twitwa 'fenestrations', hagati y'uturemangingo. Ibi bituma intungamubiri n'ibintu bimwe na bimwe mu maraso binyura vuba. Ibi biboneka mu mpyiko zacu, mu mara mato, no mu ngirabuzimafatizo z'imisemburo . |
Hariho ubundi bwoko bwitwa 'capillaries sinusoidal'. Ntabwo zikomeza, bivuze ko hari icyuho kinini hagati y'uturemangingo. Ibi biboneka ahantu nko mu mwijima, mu mugongo, no mu miyoboro ya lymph.
Ni gute ibi bifasha ingingo z'umubiri wacu?
Iyi mitsi mito y'amaraso ni igice cy'ingenzi mu mikorere y'ingingo nyinshi z'ingenzi mu mubiri wacu.
Irinda ubwonko
Ubwonko bwacu ni urugingo rworoshye cyane. Ntirushobora kwinjiramo n'ikintu icyo ari cyo cyose. Ubwo burinzi butangwa n'uburyo bwihariye bw'imitsi yo mu bwonko. Tubwita 'urukuta rw'amaraso n'ubwonko' . Ni nk'ibiro bya visa byo kwinjira mu gihugu. Byemerera gusa ibintu by'ingenzi ubwonko bukeneye, nka ogisijeni n'amazi, kwinjira, kandi bikarinda uburozi na mikorobe mu maraso kwinjira mu bwonko. Ibi bigizwe n'imitsi yo mu bwonko idafite imiyoboro twavuze mbere.
Kuzana imisemburo ahantu heza
Imisemburo ikorwa n'uturemangingo tw'imisemburo mu mubiri wacu. Iyi misemburo igomba kujya mu ngingo zikwiye mu mubiri no kugenzura imikorere yazo. Iyi mitsi itanga 'serivisi yo gutanga' iyo misemburo mu maraso no kuyijyana aho ishaka.
Ifasha impyiko
Izi nkari zigira uruhare runini mu nzira impyiko zacu ziyungurura amaraso zikanakora inkari. Mu gihe cyo kuyungurura, izi nkari zigira uruhare mu kongera kwinjiza ibintu nk'amazi na sodiyumu bikenewe.
Guhinduranya imyuka mu bihaha
Iyo duhumeka, umwuka duhumeka wongerwa mu maraso, maze umwuka wa karubone uri mu maraso ugashyirwa mu bihaha kugira ngo unyurwemo unyuze muri utu tunyangingo duto two mu bihaha.
Bifasha mu igogora.
Tugomba gusya ibyo turya no kugeza intungamubiri ku tunyangingo tw’umubiri wacu. Mu mara mato, izi ntungamubiri zinjira mu maraso binyuze mu mitsi. Hanyuma, intungamubiri zikwirakwira mu mubiri wose.
Ni izihe ndwara zifata iyi mitsi yo mu bwonko?
Nubwo ari ingenzi, hari indwara zitandukanye zishobora kugira ingaruka kuri utwo turemangingo duto tw’amaraso. Zimwe muri zo zishobora kuba ari indwara ziterwa n’uturemangingo tw’umubiri zibaho igihe umuntu avuka, izindi zishobora no kuza nyuma.
| Indwara z'uturemangingo (uturemangingo) | Indwara zitari iz’uruhererekane rw’umubiri (zitangira nyuma) |
|---|---|
| Kumererwa nabi kw'imitsi mu mitsi (AVM): Indwara aho imitsi n'imitsi yo mu bwonko cyangwa mu ruti rw'umugongo bihurira hamwe, bikanyura mu mitsi yo mu bwonko. | Imitsi yo mu bwonko yavunitse: Hari igihe gukorora cyangwa kuruka bishobora kwangiza imitsi mito y'amaraso iri munsi y'uruhu. |
| Telangiectasia yo kuva amaraso mu buryo bw'uruhererekane: Indwara iterwa no gukura ku buryo budasanzwe kw'imitsi y'amaraso ishobora gutuma iturika kandi ikava amaraso byoroshye. | Indwara yo kuzana amaraso mu mitsi: Indwara ikomeye aho umuvuduko w'amaraso ugabanuka mu buryo butunguranye. Ibi bishobora gusaba kuvurwa muri ETU. |
| Indwara yo kwangirika kw'imitsi yo mu bwonko bwa microcephaly-capillary: Imitsi yo mu bwonko yagabanutse ku bana bavutse bafite umutwe muto. | Indwara y'igitagangurirwa: Indwara isa n'igitagangurirwa gifite akadomo gato hagati n'imitsi itukura iyikikije. Ikunze kugaragara mu bice nko mu maso no mu ijosi. |
| Kwangirika kw'amaso: Kwangirika kw'amaso bitewe n'amaraso ava mu mitsi y'ijisho. | Vasculitis: Kubyimba imiyoboro y'amaraso. Ibi bishobora gutuma imiyoboro y'amaraso iziba cyangwa igaturika. |
Abahanga mu bya siyansi baracyakora iperereza niba impinduka mu mikorere y’iyi mitsi y’amaraso zigira ingaruka ku ndwara nka Alzheimer, stroke, na dementia y’imitsi .
None se, ni gute twakomeza kugira ubuzima bwiza mu mitsi yacu?
Ni mu maboko yacu kwita kuri iyi mitsi mito ariko y'agaciro cyane. Nta kintu na kimwe tugomba gukora kidasanzwe kuri ibyo. Ikintu cy'ingenzi ni ugukomeza kubaho neza.
Ibintu bisanzwe ushobora gukora:
- Irinde kunywa itabi: Kunywa itabi ni umwanzi ukomeye w'imitsi y'amaraso. Niba rero unywa itabi, gerageza kurireka.
- Gira ingamba zo gukora ibishoboka byose:Gukora siporo buri munsi ni byiza cyane mu gutembera kw'amaraso.
- Gumana ibiro byiza: Umubyibuho ukabije utera umuvuduko mu mitsi y'amaraso.
- Genzura inzoga: Kunywa inzoga nyinshi byangiza imiyoboro y'amaraso.
Nanone, niba ufite indwara nka diyabete, umuvuduko ukabije w'amaraso , cyangwa cholesterol nyinshi , kurikiza amabwiriza ya muganga wawe witonze. Kugenzura izi ndwara ni ingenzi cyane ku buzima bw'imitsi.
Rinda imitsi yo mu bwonko, cyane cyane iyo mu maso:
Uruhu rwo mu maso hacu ni rworoshye cyane, bityo imiyoboro y'amaraso yo muri ako gace ishobora kwangirika byoroshye.
- Mu gihe woza mu maso, karaba witonze, utabisukuye cyane.
- Menya neza ko ukoresha amavuta meza yo kwisiga ku zuba iyo ugiye hanze.
- Niba ufite ikibazo cy'uruhu nka rosacea , gana muganga kandi uhabwe ubuvuzi bukwiye.
Ubifashe neza, ushobora gutuma utu dukoresho duto cyane tw’umubiri wacu, ari two turemangingo tw’amaraso, tugira ubuzima bwiza. Niba ufite ikibazo cyangwa gushidikanya kuri iki kibazo, ntugatinye kuvugana na muganga w’umuryango wawe.
Ubutumwa bwo kujyana mu rugo
- Kapilari ni imitsi mito y'amaraso mu mubiri wacu. Ni yo itwara ogisijeni n'intungamubiri mu turemangingo twacu twose.
- Utunyangingo tw’amaraso duhoraho ni two dukunze kugaragara cyane. Uturemangingo twatwo tuba dufatanye cyane.
- Uruzitiro rw'amaraso n'ubwonko, rurinda ubwonko, rugizwe n'izi capillaries.
- Ibintu nko kunywa itabi, kurya nabi, no kudakora imyitozo ngororamubiri bishobora kugira ingaruka mbi ku buzima bw'imitsi yo mu bwonko.
- Dushobora kurinda uru rwego rw'agaciro rw'imitsi y'amaraso dukomeza kugira ubuzima bwiza no kurwanya indwara nka diyabete n'umuvuduko ukabije w'amaraso.
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