Iimpawu yeemeko zangaphandle

Exogeneity kungenziwa ziqala ibe nempembelelo lwangaphandle. Usebenza ingqikelelo "yeemeko zangaphandle"-Economics, iMathematics ne namayeza. Intsingiselo oku kwangaphambili yangaphandle, umsebenzi naziphi i parameters kungakhathaliseki ukusebenza imodeli nxamnye olijonga. Endogeneity efanayo - lelona gama esahlukileyo, ithwele ulwazi malunga neenkqubo zangaphakathi.

Ukuzimisela kwemithi angaphandle

Xa inkcazo yeemeko zangaphandle, ezifana amayeza, njalo luthathele ingqalelo ukuba lo impembelelo lwangaphandle. Ngoko ke, impilo yabantu ibe nefuthe nje losulelo, ingozi yokulimala, kodwa iimeko zentlalo. Ngapha koko, okunesondlo, ubomi obusempilweni ixhomekeka ngqo kumvuzo womntu. Ngoko, ke kwakhona omnye wemiba yempembelelo lwangaphandle emzimbeni.

Imidlalo yeemeko zangaphandle ezichaphazela impilo, babe ngolu hlobo lulandelayo:

• iimeko zokuphila kwabantu eluntwini, ekhaya;
• ubukho okanye ukungabikho inyathelo lothintelo;
• usuleleko, ukuphatheka, amayeza.

Eksodusi in Greek lithetha "ukubonakala", kanye zofuzo - "eyakhiwe". Ngaphezu kwako konke, eli gama lisetyenziswa imisebenzi yezenzululwazi isifundo kwezifo okanye ezinye iingxaki. Ngaloo ndlela, eziphilayo izicwili zithe zadala umaleko iqondwa njengoko engaphandle, umphezulu.

Uphononongo lweemeko wesiseko iingxaki zempilo

Kubonakaliswa yeemeko zangaphandle uba isenzo okanye ifuthe kwamagciwane emzimbeni womntu, okubangela izifo ezahlukahlukeneyo. Izinto ezibangela izifo zihlolisiswe ngenyameko, yaye iziphumo zophando liqulunqe iindlela ukukhusela isigulana kwimpembelelo ibhokile lwangaphandle. Ngenxa amanyathelo othintelo ukuthintela ingozi leengxaki.

iimeko zangaphandle bohlulwa babe ngamaqela amabini:

1. izinto ngqo - apha ziquka isifo, iintsholongwane, izifo akhokelela inkqubo kwiintetho ezikralayo, ebangela ukuba kusekwe le ngezifo. Ngoko ke, umzekelo, ibe umphumo yimbonakalo Oncology amanzi angcolile.
2. izinto ngqo - iimeko ezibangela ngqo le ngezifo. Ezi ziquka, umzekelo, usulelo olwaye lwamfimfitha (Echinococcus ebangela cysts accrescent emiphungeni).

Konke kuxhomekeke mbono

yeemeko zangaphandle kwaye iqala - inkcazelo isizalwane, intsingiselo apho kuyahlukana nedlela eyakho imbono kwi meko. Ngoko ke, i imeko efanayo lwangaphandle ukuba umntu uba okusingqongileyo. Xa siqwalasela imiqathango sifo kwizigqeba ngamnye, izinto yangaphandle ezimbi imfundo kungaba zophendlo lwezifo kunye ukuphazamiseka kwenkqubo yokwetyisa.

A ukuphazamiseka kwenkqubo yonyango isenokuba yinto ehamba lwangaphandle ukuya kummandla umzimba phantsi ingqalelo.

Isiphumo yeemeko zangaphandle zokuqhambuka iingxaki

Xa kuqwalaselwa naziphi na isifo kusoloko ukuthathela ingqalelo iimeko zangaphakathi nezangaphandle esakhokelela iingxaki. Ngaphandle nobungozi, kunokwenzeka ukuba ukuthintela ukwenzeka somhlaza, ukunwenwa zezifo, ukunqanda ukuyilwa ukudumba esinganyangekiyo.

Kolu phando indawo ebalulekileyo uxhathiso angaphandle imiba - okanye umzimba ukwazi ukumelana neemeko ezinzima ngumsindo.

ezibangela yangaphandle iingxaki:

• mechanical;
• ngokomzimba;
• begazi;
• chemical.

Ezisuka ngaphandle kunye nezinto iqala nempembelelo luvo, yonyango, yokujikeleza, inkqubo emithanjeni yomntu. Owokuqala ubunzima amajoni omzimba, kodwa buthathaka oko kunika ithuba lokuphuhlisa inani elikhulu kwamagciwane. Ngoko ke, isifundo kule mithombo kwezifo kubalulekile ukuba uthathe ingqalelo zonke iingozi yeengxaki kunokwenzeka.

ezibangela yangaphandle zezifo

yeemeko zangaphandle etiological ziquka iimeko zentlalo: ukutya, indlela yokuphila, ubukho iimeko uxinezeleko. Iimbangi yesitalato zesifo: impembelelo amasimi kagesi nokutsha imitha yelanga, ngokonakala yempilo kwiziko lobushushu kuma ephakamileyo.

Ngokuba izinto mechanical zithe zadala ziquka: iintlobo umonakalo inyama kunye ithambo zidibane ngqo izinto nzima. iityhefu imichiza ziquka yityhefu, umphunga iigesi eziyingozi, ukungondleki kakuhle. izizathu ababazalayo isenzo esibi ezincinane izifo.

Ezitshangubeni uqhelekileyo umzimba kunye amagciwane, iintsholongwane, iintsholongwane, nezinye izinto. Izifo, bavame unobangela kwezifo. amayeza Modern ithatha ingqalelo umngcipheko elalana ezincinane ezisuka emzimbeni lomntu esempilweni. amanyathelo othintelo yenziwa ukuze kunqandwe ukwanda yayo: amachiza, zilahliwe, unyango ngexesha, ukwandisa nokubhala yabemi.

Iimbangi yangaphakathi lwesifo

Xa kuhlalutywa ingozi yokuba esi sifo ezashicelelwayo nezathi yofuzo. Oku kwakhona yeemeko zangaphandle. Imizekelo iindlela zokuhambisa ezimbi amafa eziqhelekileyo. Amaxesha amaninzi oluthile esinganyangekiyo "ebhalwe" zemfuza. Kwaye ebudaleni Abantu abanjalo baba emngciphekweni omkhulu izifo, ababandezelekileyo abazali.

Zithe zadala into eyaziwayo nokwaliwa ukuthambekela sifo, umbala ubumfama, le iziphene isakhiwo enyama yangaphakathi, thrombosis nemithambo. Iingozi ze negcushuwa ilifa,-HIV, gazi. Loo umntu ogulayo inokuba yingozi kwabanye.

into lwangaphakathi anganefuthe ukuyilwa zezifo ezingapheliyo ubudala, isini imvelaphi yabantu, isakhiwo nokusebenza kwamalungu omzimba. Izazinzulu uwahlule ezibangela izifo ezithile kwabasetyhini kunye namadoda. Ngokomzekelo, cinga nje iingxaki umthambo eyahlukileyo ekhulelwe okanye izifo ezidluliselwa ngeentlobano zesini phakathi kwabantu.

Resistance ephilayo ubungozi

Ukuqwalasela ezibangela izifo, kubalulekile ukuba ukuthelekisa zithe zadala ubungozi kunye kweelana eziphilayo. Umntu ngamnye kwindawo ethile yokuhlala kukho ukuxhathisa ekhethekileyo izinambuzane kunye nezinye izifo. Ngexesha obomi aba bantu benza nezifo izinzile.

zibaluleke kakhulu ukuba uhlalutyo lweemeko zophendlo lwezifo yeemeko zangaphandle. Ngelishwa, ezintweni yangaphandle kusoloko kuthathelwa ingqalelo ngokupheleleyo, ebangela umhlaza, ukukhubazeka kunye nokufa kwalo mntu. Kodwa izinto zemveli zidla kunokubangela yokumka phambi kwexesha ebomini.