Kunzima ukuqonda izimpawu zesifo sezinso ngaphandle kokuthi siqonde indima 'yezinso emzimbeni wethu. Lesi sihloko sichaza ukuthi izinso zenzani nokuthi zifeza kanjani umsebenzi wazo.
Ukucacisa Imigomo: U-Renal? I-Nephrology ?
Ake sithole uhlelo lolimi olulungisiwe ekuqaleni. Kungenzeka ukuthi uzwile amagama athi "u-renal", "nephrological", njll, uma uzwa odokotela bekhuluma ngezinso.
Igama elithi "ukuqothulwa" lisetshenziswe ngokungafani ukuze libheke kunoma yini ephathelene nezinso. Leli gama livela egameni lesiLatini lezinso, renes .
Ngokufanayo, " nephros " yigama lesiGreki lezinso, kuyilapho "i-logos" ibhekisela ekutadisheni. Ngakho, i-Nephrology yi-subspecialty yemithi ephathelene nokuphathwa kwezifo zezinso. Futhi izazi ze-nephrologists zingodokotela ochwepheshe ababhekana nokuphathwa kwezokwelapha kwezinso zezinso, ukufakelwa kwezinso, nokushisa kwegazi.
Ziyini Izinso?
Izitho ezimbili zezinyosi, izinso zihlala ezinhlangothini, eduze komgogodla kunesisu sakho. Zitholakala nje ngaphansi kwe-diaphragm yakho kanye nomgqa wokudoba. Ngokuvamile zihamba ngobukhulu kusuka kumasentimitha angu-8 ukuya kwangu-14 (noma ama-3-5,5 amasentimitha). Izinso ngayinye zilinganisa phakathi kuka-120 amagremu (cishe u-ΒΌ lbs) kuya ku-170 amagremu (0.4 lbs). Lezi zinombolo ziyahlukahluka ngokusukela ngobukhulu bomuntu nezinso ezingavamile ezingaba yisifo sesifo sezinso.
Igazi elingama-380 amalitha (1440 amalitha) wegazi ligeleza ngezinso nsuku zonke.
Lokho Izinso Zenza
Izinso zakho zingama-workhorses akho azithule abasebenza u-24x7 ukuhlanza igazi lakho lokungcola kanye ne-toxin ekwakhiweni kokumzimba komzimba. Le fluid yamanzi, esiyazi kangcono njengomchamo, isuke ikhutshwe.
Kodwa-ke, indima yezinso iya phambili nakakhulu nje "yokwenza umchamo." Yilawo ma laboratories omzimba wakho "ovivinya" igazi lakho ngokuqhubekayo ukuqinisekisa ukuthi konke ukuhlushwa kwe-electrolyte kuluhlu oluthile oludingekayo ukuze umzimba wakho usebenze.
Njengesibonelo, ake sicabangele i-electrolyte egazini lakho, njenge-potassium. I-Potassium i-electrolyte okuhlushwa kwayo okudingeka ibe ngaphakathi kwezinhlanzi eziqinile ukuze inhliziyo yakho ikhiqize izifiso zayo ezivamile kagesi. Lezi zimbangela zenza inhliziyo ishaywe ngesigqi, noma i-pulse. Zombili eziphakeme, noma i-potassium ephansi zingaphazamisa lesi sizukulwane kagesi futhi zenze inhliziyo yakho ingene kwisigqi esingavamile. Lesi sigqi esingavamile, esibizwa ngokuthi i- arrhythmia , sisongela impilo futhi singabangela umuntu ukuba awe phansi efile ngombuzo wemizuzwana. Noma kunjalo, lokhu akukwenzeka ezimweni ezivamile ngoba isikhathi lapho izinso zibona ukuthi zikhuphuka ekuhlungeni kwe-potassium, zilahla i-potassium eyengeziwe emcinini, ngaleyo ndlela igcine izinga le-potassium egazini. Uma kwakungewona izinso zakho, ukudla okujwayelekile ongayidla kungahle kube yinto yokulimaza ngenxa yokuqukethwe kwayo ye-potassium.
Omunye umsebenzi obalulekile ukuthi izinso 'zigcina ukuhlushwa kwegazi.
Izinso 'zifeza lokhu ngokugcina / ukwandisa inani lamanzi egazini lakho. Ungase uqaphele ukuthi uma uchitha usuku udlala igalofu ngaphansi kwelanga elishisayo futhi ungaphuzi amanzi anele, umchamo wakho uzovame ukubheka umnyama futhi ugxile.
Ngakolunye uhlangothi, uma kubanda ngaphandle, inani lamanzi elahlekile ngokuthuthumela liyanciphisa kakhulu, futhi umchamo wakho ubonakala ucacile. Umthamo womchamo ukhuphuka futhi. Lezi zinguquko emzimbeni wakho womthamo nomthamo zilawulwa izinso zakho. Izinso 'zokwenza lezi zinguquko kungenye yezizathu zokuphila okwaziyo ukuzivumelanisa kusuka olwandle kuya ezweni, ama-eons adlule.
(Noma ubani onentshisekelo yokufunda ngokuqhubekayo ngezindima zezinso eziphathelene nokuziphendukela kwemvelo, hlola umsebenzi obizwa ngokuthi u- From Fish to Philosopher . Lokhu kwakuyizincwadi ezilotshwe yi-physiologist ye-kidney ephezulu uHomer Smith, MD, owayenguProfesa I-Physiology eNew York University School of Medicine. Umbhalo ogcwele wencwadi uyatholakala).
Nazi ezinye izindima ezizosebenza:
- Ikhiqiza ihomoni ebalulekile ukwenza amangqamuzana egazi abomvu, okuthiwa "i-erythropoietin"
- Baqinisekisa ukuthi amathambo akho ahlala enempilo ngokukhiqiza uhlobo lwevithamini D
- Zilahla i-asidi excess, eyakhiwe ekusetshenzisweni komzimba okujwayelekile, ngaphandle kwistimu yakho
- Okubaluleke kakhulu, zilawula ukucindezeleka kwegazi
Njengoba ungase ucabange, yonke le misebenzi ingaya ku-haywire ezifweni zezinso, ngaleyo ndlela iholela ezibonisweni nezimpawu ezijwayelekile umuntu azibona ezigulini ezinezinkinga zezinso.
> Umthombo:
> Guyton neHholo Textbook ye-Physiology yezokwelapha