Samar da jiki tare da jini, oxygen, da kuma kayan abinci
Arteries ne jini wanda ke dauke da jini daga zuciya zuwa sauran jiki. Suna da siffar kamar shambura da reshe a cikin arterioles don isa gabobin da kyallen takarda. Hanyoyin motsa jiki na zuciya suna haifar da jinin ta hanyar arteries.
Arteries a Tsarin Yanayin
Babban maɗaukaki na tsarin jiki na jiki shi ne aorta. An hade shi zuwa hagu na hagu na zuciya kuma yana dauke da jini.
Aorta rassan a cikin arteries cewa zuwa gabobin daban-daban da kuma sassa na jiki. Zaka iya jin bugun ku a cikin maganin irin su carotid maganin a cikin wuyansa ko muryar radial a wuyan hannu.
Jigilar akidar ta bambanta da wasu a cikin cewa an haɗa shi da ƙananan kwakwalwar zuciya kuma yana ɗauke da jini wanda ba shi da kyau a oxygen zuwa huhu. A can, shi rassan cikin arterioles da capillaries saboda haka jini zai iya daukar oxygen kafin ya dawo cikin zuciya ta hanyar kwayoyin halitta. Wannan jini mai hadarin oxygen ya shiga cikin atrium na hagu sannan an kori zuwa ventricle na hagu kuma ya fita ta hanyar aorta.
Tsarin Arteries
Arteries sun ƙunshi babban kashi na nau'i na musamman na tsoka, wanda ake kira muscle mai laushi , wanda za'a iya sarrafawa ta hanyar hormones da alamomi na musamman daga tsarin juyayi. Matsayin da ke kunshe da ƙwayar maganin anyi ne daga filastin collagen. Layer tsakiyar yana da ƙwayar tsoka da ƙananan zaruruwa. Layer ciki shine murfin da ake kira endothelium.
Jinin yana tafiya ta tsakiya daga cikin arteries. Idan wannan cibiyar marar zurfi ya zama abin ƙyama saboda cikewar ƙwayar tsoka ko kafawar plaques, zai iya tayar da karfin jini. Har ila yau, plaque yana sa ƙararrawa ta fi dacewa. Idan an cire rushewa ko kuma an katange, kamar a cikin bugun jini ko kuma zuciya ta zuciya, kyallen takalma wanda yake samarwa zai mutu.
Lokacin farin ciki, manyan ganuwar arteries suna sa su iya tsayayya da matsanancin matsalolin da suke kasancewa kusa da zuciya. Dukkanin manyan kwayoyin jikinsu a jikin su suna da nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan da suka dace don su samar da kayan da ake bukata.
Zuciyar zuciya ta samar da karfin jini . Ciwon jijiyoyin hagu na gefen hagu da kuma ƙwayar katakon maganin katakon maganin katakon maganin katakon maganin katakon maganin katakon maganin jini da ke hagu na hagu ya rabu a cikin ƙwaƙwalwar ƙirar da ke gefen hagu. Wadannan arteries huɗu ne waɗanda za a iya maye gurbin su a cikin tiyata mai kwakwalwa na zuciya (CABG). Hanya mai sauƙi ya maye gurbin dukkanin arteries huɗu.
Lafiya lafiya
Rigar da kararraki shine lokaci na kowa don cutar atherosclerosis da na jini (PAD). Wannan yana faruwa a yayin da takarda ta fito daga mai, cholesterol, calcium, furotin, da kwayoyin ƙwayoyin ƙwayoyin cuta, ƙuntatawa ko kulle jabu. Lokacin da wannan ya faru a cikin arteries daga zuciya, cutar cututtuka ne (CAD).
Hanyoyin haɗarin PAD sun hada da shan taba, da ciwon sukari, da hawan jini, da high cholesterol. PAD zai iya haifar da ciwon zuciya, bugun jini, kai hare-haren ƙwaƙwalwar ƙwayar cuta, cututtukan zuciya, da kuma yankewa.
> Sources
> Zuciya da Jigilar jini: Jirgin Jirgin ku. Cleveland Clinic.
> Ta Yaya Zaman Lafiya na Yankin Jiki? Ƙungiyar Ma'aikatar Medicine ta Amurka.
> Cututtuka na jinin ƙwayar cuta (PAD). Cleveland Clinic.