Kwabantu kidney

zomuntu mancinci ngobukhulu amalungu bafundelane ngezibini, ukuba umbala emnyama purple kunye nemvakalo ngokuqinileyo. ukwakheka kwalo ziyafana iimbotyi. Kufuneka kuqatshelwe ukuba ngoxa iziphelo zawo phezulu ngakumbi omnye komnye ukuya malunga 8 cm, kodwa ngaphantsi phezu koko, abantu bebekwe omnye komnye nge-11 cm.

kidney yabantu, indawo leyo macala, ibekwe kwindawo empontshwa. Ngokucace kakhulu, macala omabini yomqolo emabeleni kummandla XII (kumgangatho wayo), kunye ezimbini empontshwa omqolo eliphezulu. Amaqhina Ekubeni kufutshane eludongeni ngasemva esiswini, ingakumbi kumphezulu wayo ngaphakathi.

izintso imajini yangaphakathi phakathi phakathi zinendawo ethile. Lijoliswe ngqo ekubeni kwalapho. Udini sayo - khaxa ngakumbi. Ngokuqhelekileyo, zezintso yabantu wadibana amalungu esiswini. Kwaye, ukongeza, ngamnye kubo phezu nobubovu omelene adrenal, nto leyo kwafakwa kidney kwezinye capsule ngamanqatha.

Kufuneka kuqatshelwe ukuba kwizintso ekhohlo engaphezulwana nje kancinane kune ngasekunene. Oku kubangelwa ikakhulu yokuba kwicala lasekunene eninzi indawo iyafuneka ukuze umzimba ezifana esibindini. Kungenzeka ke, ngenxa yesi sizathu ukuba ekunene kidney liyajiya kwaye lufutshane kuthelekiswa ekhohlo.

Embindini weli cala phakathi uba isibotho kancinane, ebizwa isango kwezintso. Eli gama ngayo eAmsterdam ngenxa yokuba ngawo kudlula zonke eziphumayo nezingenayo ukusuka organ luvo kwezintso, imithambo yegazi kunye ureter.

On kweendonga zayo ongaphandle sezintso yabantu engqongwe umaleko entle engqindilili amafutha (oku kanye leli philisi namanqatha inxulumanisa kidney kunye esinobubovu adrenal). Nale philisi kunye ifascia kwezintso (iqokobhe awodwa zangaphezulu), wezintso kwaye endaweni yaso, ukulungisa isikhundla sakhe sesiqhelo.

Ngoko ke, ukuba kukho ilahleko ubunzima ngokukhawuleza kwaye sedrama kuthetha kwaye ngokufanelekileyo apho adipose esiqwini capsule kwezintso ngqo, kidney kungaba lula kulo mzekelo kule meko zokubhala. Usongela inyaniso yokuba kwizintso ukuze indawo okanye elifuna phantsi, okanye uqale i intshukumo ongeke naliphi icala.

Ngenxa yoko - elininzi kabi ukusuka womkhosi zabo. Xa amayeza, le meko mpilweni uchazwa kokushiywa kidney, nokubonakalaliswa maxongo - njenge zokudada zezintso.

izintso oluntu iqumrhu ebalulekileyo kwinkqubo womchamo. Ngokuqhelekileyo, xa umntu inhales okanye ukutshintsha isikhundla sakho umzimba ukusuka tyaba ukuya nkqo, izintso ezi kwatshintsha yi malunga 3-5 cm ukusuka phezulu ukuya ezantsi. Emva koko ipali yabo asezantsi enokuphathwa kwi ezandleni asekhohlo nasekunene ikota yesangqa eliphezulu.

Imisebenzi ephambili ukuba enze izintso emzimbeni womntu zezi:

• ummiselo amanzi kunye nokulungelelana ityuwa umzimba uphela, ukuba agcine xi efunekayo of neetyuwa kunye nomthamo ulwelo emzimbeni womntu;
• ukususa yityhefu (eziyingozi) kunye engeyomfuneko zingangeni emzimbeni;
• ummiselo uxinzelelo lwegazi.

Ubungakanani yabantu kidney uyahluka 10-12 cm x 4-5 cm. La maqumrhu ezincinane kakhulu, nokuyicoca igazi, ukuvelisa umchamo. Yena, yena, ukuya kwinkqubo kwisisu iyavezwa esinyini ngabo ureters, uze emva koko - ngaphandle.

Ukusebenza oqhelekileyo, kidney udlula therethrough lonke igazi atyhutyhela emzimbeni kwi malunga ezintathu kwimizuzu. Ngomzuzu omnye, ukuhluza sezintso glomeruli lwenziwa ukusuka kuma-70 ukuya kwi-100 zaseprayimari ml umchamo, ngoko lugxile kwi tubules sezintso. Ngenxa yoko, ngosuku kuba omdala kufuneka yabelwe iilitha 1-1.5 umchamo (350-500 ml ngaphantsi kwe imithetho ulwelo ayiselayo).

Ukuba kukho ukuphazamiseka elide outflow of umchamo ngqo ukusuka em- kwenkqubo ngokwawo kwi kidney, oko kungonakalisa laphu kunye nokuhlukunyezwa kwayo imisebenzi yayo.