Ngaba uyazi ngalo mthambo mkhulu wegazi osemlenzeni wakho? (Umthambo we-Femoral) Masithethe ngeenkcukacha!

Molo! Ngaba wakha wazibuza ngemithambo yegazi emikhulu nebalulekileyo emilenzeni yethu? Esiza kuthetha ngayo namhlanje yimithambo yegazi ye-femoral . Ngamafutshane, le yimithambo yegazi ebalulekileyo emilenzeni yakho nganye. Ifana nomgaqo omkhulu, uqokelela igazi kwiindawo ezisezantsi zemilenze uze ulibuyisele entliziyweni. Lenza umsebenzi obaluleke kakhulu, akunjalo? Makhe sithethe ngale nto ngokweenkcukacha ezithe vetshe.

Zithini imithambo yegazi? Kutheni zibalulekile kuthi?

Cinga nje, imizimba yethu inegazi elihamba kuyo, njengenethiwekhi yemijelo emincinci. Eli gazi lithwala ioksijini kunye nezondlo kuwo onke amathambo ethu, izihlunu, kunye nezicubu. Ngoko ke, emva kokuba le oksijini kunye nesondlo zifikile, elo gazi liya lincipha ioksijini, kwaye silibiza ngokuba ligazi 'elingenaoksijini' . Inkqubo yemithambo yegazi emincinci ethwala elo gazi lincinci ioksijini libuyela kwicala lasekunene lentliziyo yile nto siyibiza ngokuba yi-'veins'. Le mithambo yegazi yinxalenye ebaluleke kakhulu kwinkqubo yethu yokujikeleza kwegazi.

Ngoko ke, yintoni le nkqubo yokujikeleza kwegazi?

Kulula kakhulu. Ngalo lonke ixesha intliziyo yakho ibetha, ithatha igazi elinomoya-mpilo omninzi kwicala lasekhohlo lentliziyo yakho ize ilithumele ngemithambo yegazi ukuya kuzo zonke izicubu zomzimba wakho. Emva kokuba ezo zicubu zifumene ioksijini kunye nezondlo ezizidingayo, imveliso eseleyo yenkunkuma, njengekhabhoni diokside, iqokelelwa kwimithambo yegazi emincinci (siyibiza ngokuba yi-capillaries). Kulapho kuqala khona umsebenzi wemithambo. Eli gazi lingenawo umoya-mpilo, ligcwele inkunkuma lihamba ngemithambo yegazi lize libuyele entliziyweni. Intliziyo yakho, le mithambo yegazi, kunye nemithambo yegazi yakho zonke zisebenza kunye ukugcina le nkqubo yokujikeleza kwegazi isebenza ngesingqi esinye. Ayisiyondlela imangalisayo na le?

Yintoni umsebenzi okhethekileyo womthambo we-femoral?

ALT ="Uyayazi na le mthambo wegazi mkhulu osemlenzeni wakho? (I-Femoral Vein) Makhe sithethe ngeenkcukacha!" ububanzi ="800" height ="941" /> Ngoku masibuyele kumlinganiswa oyintloko webali lethu. Loo mthambo we-femoral. Ngamanye amaxesha ubizwa ngokuba yi-overalf femoral vein . Igazi elivela kwiindawo ezisezantsi zomlenze wakho lijoyina le mthambo we-femoral. Emva koko, le mthambo we-femoral ithatha elo gazi liye kwi -external iliac vein yakho. Ukusuka apho, igazi lingena kwi-venous enkulu esiswini sakho. Kufana neendlela ezincinci ezidibanayo ukuze zenze umgaqo omkhulu.

Isebenza njani imithambo ye-femoral kunye neminye imithambo?

Lo mthambo we-femoral awungomthambo mnye. Licandelo elinye nje lenethiwekhi enkulu yemithambo emzimbeni wethu. Yonke le mithambo idibene, ithwala igazi ukusuka komnye umthambo ukuya komnye, kwaye ekugqibeleni ithwala igazi ukuya kwicala lasekunene lentliziyo. Kufana neqela elisebenzisanayo.

Umthambo we-femoral ufumana njani igazi?

Umthambo we-femoral ufumana igazi kwi -popliteal vein, efumaneka ngaphantsi kwedolo lakho. Umthambo we-popliteal wenziwa kukudibana kwemithambo emincinci emlenzeni ongezantsi. Imithambo emincinci ehambisa igazi kwi-vein enkulu ibizwa ngokuba yi-tributaries . Umthambo we-femoral ukwanamasebe amaninzi afanayo. Ngala:

• Umthambo we-femoral onzulu: Lo mthambo ungaphakathi kakhulu ethangeni lakho. Udibana nomthambo we-femoral ukuze wenze umthambo we-femoral oqhelekileyo .
• Umthambo omkhulu we-saphenous: Lo ngomnye wemithambo emide engaphezulu emzimbeni wethu. Uqala enyaweni uze unyuke umlenze ukuze udibane nomthambo we-femoral.
• Imithambo ye-femoral esecaleni nese-medial circumflex: Le yeminye imithambo emincinci. Iqokelela igazi kwizicubu zomlenze ize ithululele kwimithambo ye-femoral.

Kutheni i-Femoral Vein ibaluleke kangaka?

Lo mthambo unenye intsingiselo ekhethekileyo. Oogqirha basebenzisa lo mthambo we-femoral ukuxilonga nokunyanga ezinye izifo zentliziyo. Ayimangalisi na loo nto?

Umzekelo, ngamanye amaxesha bafaka i -catheter (ityhubhu encinci neguquguqukayo) ngale mthambo ukuze benze uvavanyo olufana nokufaka i-catheter yentliziyo yasekunene . Banokwenza nonyango lweengxaki ezithile zentliziyo, ezifana nokususwa kwentliziyo .

Oko kuthetha ukuba, lo mthambo awuyonto nje ethwala igazi, kodwa ukwaluncedo kakhulu kwezonyango.

Iphi i-femoral vein?

Lo mthambo usethangeni lakho. Uqala edolweni, unyuke nge-groin, uze uphele esiswini sakho. Lo mthambo we-femoral uhlala ukufutshane nomthambo we-femoral , oyinxalenye yethanga ephethe umthambo we-femoral.

Oogqirha bayifumana njani imithambo ye-femoral?

Oogqirha banokusebenzisa i- vascular ultrasound ukuze babone ngqo apho umthambo ukhoyo. Oku kunokujonga nendlela igazi elihamba ngayo emthanjeni.

Ngaba imithambo ye-femoral yomntu wonke iyafana?

Nantsi enye into ebalulekileyo. Iivalvu ezingaphakathi komthambo we-femoralEwe. Ezi valve ziyayithintela igazi ukuba lingaphumi libuyele umva njengoko lisiya phezulu, lisiya entliziyweni. Zicinge njengeengcango ezithintela umzila wamanzi ukuba ungaphumi umva. Nangona kunjalo, ayinguye wonke umntu onenani elifanayo le valve. Abanye abantu banokuba nee valve ezininzi, abanye banokuba nezimbalwa. Kwakhona, inani le valve kumthambo we-femoral kumlenze wakho wasekunene lisenokuhluka kunenani elikumlenze wakho wasekhohlo.

Ingakanani i-femoral vein?

Ubude bale nto buyahluka ngokuxhomekeke kubude bakho, kodwa ububanzi (oko kukuthi, ububanzi becandelo elinqamlezileyo) bunokwahluka ukusuka kwiimilimitha ezi-6 (malunga nobukhulu berabha yepensile) ukuya kwiimilimitha ezili-11 (malunga nobukhulu bepizi eqhelekileyo).

Le mthambo yenziwe ngantoni?

Udonga lomthambo ludla ngokwenziwa ziingqimba ezintathu:

• Umaleko ongaphakathi: Lo wenziwe ziiseli ezikhupha izinto ezinceda imithambo yegazi ukuba ifinyele. Sizibiza ngokuba ziiseli ze-endothelial .
• Umaleko ophakathi: Oku kwenziwe ngezihlunu ezithambileyo. Yiyo le nto inika imithambo ukuguquguquka kwayo.
• Umaleko ongaphandle: Lo wenziwe zizicubu ezidityanisiweyo (ezifana ne -collagen kunye ne-elastin) . Oku kuvumela imithambo ukuba yoluleke kwaye inciphe njengoko kufuneka.

Ziziphi iimeko eziqhelekileyo ezichaphazela umthambo we-femoral?

Imithambo esemilenzeni yethu, ingakumbi umthambo we-femoral, ithambekele kakhulu ekuqhekekeni kwegazi nasekudumbeni kunemithambo kwezinye iindawo. Oku kuyinyani ngakumbi kubantu abama ixesha elide. Oku kungenxa yokuba xa sima, igazi kufuneka lihambe ngokuchasene nomxhuzulane. Ngoko ke, ukuba iivalvu ezisemthambo we-femoral azisebenzi kakuhle, igazi liqala ukuhlangana. Oku kunokukhokelela kwiimeko ezifana nezi:

• Ukungakwazi Kwemithambo Engapheliyo: Oku kukuphazamiseka kwexesha elide kokuhamba kwegazi emithanjeni.
• I-femoral vein deep vein thrombosis (DVT): Eli lihlwili legazi elenza nzulu kwi-femoral vein. Oku kunokuba yingozi kancinci, kuba ukuba ihlwili liyaqhekeka lize libambeke kwindawo efana nemiphunga, kunokuba yingxaki enkulu.

Zithini iimpawu zengxaki yomthambo we-femoral?

Ukuba umthambo wakho we-femoral awuthwali igazi ngokufanelekileyo, unokufumana iimpawu ezifana nezi:

• Ukuziva uneentlungu nobunzima emilenzeni.
• Iingxaki zolusu emilenzeni (ulusu olomileyo, ukuxobuka, ukurhawuzelelwa).
• Ukudumba kwemilenze.
• Ukwakheka kwezilonda emilenzeni.
• Imithambo yeVaricose (le yimithambo eluhlaza okwesibhakabhaka, ejijekileyo ebonakala ngaphezulu).

Ukuba uneempawu ezinje, kungcono ukubona ugqirha ngokukhawuleza.

Zeziphi iimvavanyo ezisetyenziswa ngoogqirha ukujonga ukuba umthambo we-femoral uphilile na?

Ugqirha wakho unokucebisa iimvavanyo ezifana nezi ukujonga impilo yomthambo wakho we-femoral:

• I-Venous duplex ultrasound: Oku kungasetyenziselwa ukubona indlela igazi elihamba ngayo emithanjeni kunye nokuba kukho na amahlwili egazi.
• Iskeni ye-CT
• I-MRI `(MRI)`

Ngamanye amaxesha oogqirha bafaka ulwelo olukhethekileyo (idayi) emithanjeni baze bathathe ii-X-ray ukuze bajonge ukuhamba kwegazi. Olu vavanyo lubizwa ngokuba yi-venogram .

Iingxaki zemithambo ye-femoral ziphathwa njani?

Ugqirha wakho uza kugqiba ngonyango olusekelwe kwimeko yakho. Ukuba kukho amahlwili egazi kumthambo we-femoral, kukho unyango lokuwanyibilikisa nokuphucula ukuhamba kwegazi. Umzekelo:

• Ii-Anticoagulants: La ngamayeza athintela igazi ukuba lingaqini.
• Amayeza e-Thrombolytic: La ngamayeza anyibilikisa amahlwili egazi asele enziwe.

Yintoni esifanele siyenze ukuze sigcine imithambo yethu iphilile?

Le yeyona nxalenye ibalulekileyo. Zininzi izinto esinokuzenza ukugcina imithambo yethu, kungekuphela nje umthambo we-femoral, kodwa nayo yonke imithambo esemzimbeni wethu, isempilweni:

• Yitya ukutya okunempilo: Yitya imifuno emininzi, iziqhamo, kunye nokutya okutyebileyo kwi-fiber. Nciphisa ioyile, iswekile, kunye netyuwa.
• Zilolonge rhoqo: Izinto ezifana nokuhamba, ukubaleka, nokudada zilungile kakhulu kwimithambo yakho.
• Lawula uxinzelelo lwegazi oluphezulu: Sela amayeza akho njengoko uyalelwe ngugqirha wakho.
• Sela amanzi aneleyo: Kulungile ukusela ubuncinane iiglasi ezisi-8 zamanzi ngosuku.
• Kuphephe ukutshaya: Ukutshaya kuyingozi kakhulu kwimithambo yegazi.

Kubalulekile: Umthambo wakho we-femoral, njengeminye imithambo, unceda ukugcina igazi lakho lijikeleza. Ukwenza utshintsho oluncinci kwindlela ophila ngayo kunokunceda ukugcina le mithambo isempilweni. Thetha nogqirha wakho ukuze ufumane ulwazi oluthe kratya.

Umyalezo Wokuya Ekhaya

Kulungile, masishwankathele izinto ekufuneka sizikhumbule ngemithambo ye-femoral esithethe ngayo namhlanje:

• Umthambo we-femoral ngumthambo wegazi oyintloko kwimilenze yakho nganye.
• Oku kwenzelwa ukubuyisela igazi elingenaoksijini elivela emilenzeni esezantsi libuyele entliziyweni .
• Le vein ikwasetyenziswa njengendlela yokufikelela kwiimvavanyo zonyango kunye nonyango.
• Iimeko ezinje nge-deep vein thrombosis (DVT) kunye ne-chronic venous insufficiency (Chronic Venous Insufficiency) zinokuchaphazela le mithambo.
• Ukuba uneempawu ezifana neentlungu zomlenze, ukudumba, okanye utshintsho lolusu , funa ingcebiso kagqirha .
• Ukulandela indlela yokuphila enempilo (ukutya okunempilo, ukuzilolonga, kunye nokuphepha ukutshaya) kunokunceda ukugcina impilo yemithambo yakho.

Ngoko ke, ndiyathemba ukuba uyiqonda kakuhle i-Femoral Vein. Akubaluleke kakhulu na ukwazi ngezitho zomzimba ezimangalisayo kangaka?