Magazi Venous: Mosiyana ndi zina kutaika kwa magazi ndipo akuwerengabe malamulo

Nthawi zambiri, pokonza choipa sharps chifukwa mkhutu mtima wosagawanika, magazi kutero.

Mitundu ya magazi:

- capillary magazi (yaing'ono ziwiya capillary amavulala, zomwe zili padziko khungu). Magazi pa magazi capillary ali mtundu woyera wofiira.

- magazi venous (kuphwanya lalikulu kumachitika pamene mtima wosagawanika otchedwa mitsempha). Pamene venous magazi magazi ndi mdima wofiira mtundu.

- wolumikizira magazi (amapezeka kuphwanya umphumphu wa ziwiya lalikulu kwambiri wotchedwa mitsempha). Kubereka magazi wolumikizira ndi magazi amene amapita zodabwitsa pansi kuthamanga, zovuta kusiya msanga.

- wosanganiza magazi.

Mu malo lachiwiri pa ngozi moyo monga mmene tafotokozera pamwambapa, venous magazi. Mosiyana capillary magazi amachotsedwa mu zotengera pansi kuthamanga. Magazi mu mtundu wa magazi kuchokera mu lalikulu zedi, ndipo ngati simukudziwa olondola thandizo ndi venous magazi, munthu angathe 'kutaya ".

Wodwala angapulumuke ngati phleborrhagia sangaimitse nthawi ndi kutaya magazi zimakwana 1000 ml.

Pa chophukacho wa mitsempha yaikulu mwa munthu mphindi akadataya zoposa 1000 ml ya magazi, Izi zidzapangitsa kuti imfa mosalephera.

thandizo ayenera pamaso pa magazi anakhudzidwa wotaya owonjezera wa kololeka (500 ml) malire. Apo ayi, imfa zina za kutsogolera magazi, ngati sikuli kwa imfa, kuti ayambe yaitali thupi la munthuyo komanso nthawi yaitali konzanso.

Pothandiza anthu okalamba, amene m'badwo zaka zoposa 70, tiyenera kukumbukira kuti magazi venous, ngakhale ndalama zochepa chifukwa iwo ndi owopsa kwambiri, chifukwa pa m'badwo uno anthu amayamba ndi "maluwa" matenda, kuphatikizapo zaka, zomwe kwambiri kufooketsa thupi. N'chimodzimodzinso ndi ana aang'ono, koma ngozi kwagona kuti ana ali ndi kulemera ochepa ndi kutaya magazi, ang'ono ndi mfundo za wamkulu kwa iwo akhoza kukhala okwera mtengo kwambiri ngati chitetezo cha m'thupi si bwino anayamba, thupi wofooka akuwululidwa HIV malowedwe.

Mtundu uliwonse wa magazi wovulalayo n'kofunika thandizo. Pofuna kuvulaza, muyenera kukhala wokhoza molondola kudziwa mtundu wa magazi.

Ndi capillary magazi venous mosavuta wokhala ndi mbali zotsatirazi: magazi ndi mdima, zauve yofiira mtundu wa mitsempha padziko masamba pang'onopang'ono kugunda inagwedezeka mosalekeza. Kuopsa kwambiri moyo kuonongeka jugular, subclavian mtsempha ndi bodernoy.

Venous magazi ikhoza kukhala lotseguka (pamene kulandira mabala sharps) ndipo mkati. Kuti mupeze magazi mkati venous ndi varicose mitsempha.

Ngati munthu ali ndi lotseguka magazi venous, thandizo ndi zoika kufinya bandeji. Anzanu bandeji m'pofunika kuti asanene pang'ono pansipa chilonda. Ichi ndi chifukwa chakuti magazi kudzera mitsempha amachokera ziwiya zotumphukira magazi mtima. Monga kuvala za, popanda munthu kuvala phukusi mungagwiritse ntchito nsalu yoyera, gauze, muukonde kapena minofu iliyonse yomwe panopa likupezeka pa dzanja.

Kutseka kuthamanga bandeji kuti si unasunthira kunja, muyenera mosamala kwambiri. Pakuti mwamphamvu ndi cholimba chikukonzekera lililonse wozungulira wotsatira wa bandeji ayenera alipo m'mbuyomo 50 - 70%.

Kudziwa imposition olondola a bandeji kuthamanga, muyenera kuona ngati magazi a. Popeza magazi cheke pulsation pa mtsempha pansipa ndi bandeji kuthamanga. Ngati zimachitika ali, zonse zichitike bwino.

Ngati mwazi upitirira, pa kale olembedwa bandeji latsopano kuchita ndi masitepe onse kale anafotokoza. Bandeji ayenera kukhala zolimba kwambiri. Pofuna kubwezeretsa magazi kwa gawo owonongeka kwa 10 - 15 Mphindi, anaika pamwamba pa paketi kuthamanga bandeji ayezi. Itanani ambulansi.