Masifunde ngemithambo enzulu emilenzeni yakho. - Yintoni kanye kanye iPosterior Tibial Vein?

Ngaba wakha wazibuza ukuba olu nxibelelwano lwemithambo yegazi engaphakathi kwemilenze yethu, ingakumbi kwindawo yemiphunga, lusebenza njani? Usenokuzibuza nokuba kutheni ngamanye amaxesha imilenze yethu idumba kwaye imithambo yethu ibonakala. Inxalenye ebaluleke kakhulu yoko yiPosterior Tibial Vein. Makhe sithethe ngale nto namhlanje ngendlela elula, ngendlela onokuyiqonda.

Yintoni le Posterior Tibial Vein?

Ngamafutshane, imithambo yakho yangasemva ye-tibial luhlobo lomthambo wegazi kwimilenze yakho esezantsi, okanye emilenzeni. Umsebenzi wayo ophambili kukuqokelela igazi kwimilenze yakho, emaqatheni, nasezinyaweni uze ulibuyisele entliziyweni yakho . Unomthambo omnye wangasemva we-tibial kwimilenze yakho nganye yasekunene neyasekhohlo.

Ngoku khangela, imithambo-luvo emizimbeni yethu yinxalenye ebaluleke kakhulu kwinkqubo yokujikeleza kwegazi. Yiyo ebuyisela igazi elisetyenzisiweyo, elingenaoksijini entliziyweni livela kwiindawo ezahlukeneyo zomzimba. Cinga ngayo njengenkqubo esusa amanzi amadala emizimbeni yethu ize isincede sifumane amanzi amatsha.

Ngamafutshane, indlela eyenzeka ngayo ukujikeleza kwegazi yile ilandelayo:

• Igazi eliphuma entliziyweni lithwala ioksijini liyise kuzo zonke izicwili kunye namalungu omzimba. Apho, likhupha ioksijini kwaye lithathe i-carbon dioxide, imveliso engcolileyo.
• Emva koko, imithambo yakho ibuyisela eli gazi lingenawo umoya-mpilo, lizele yikhabhoni-dayoksayidi entliziyweni yakho.
• Intliziyo ithumela eli gazi emiphungeni. Imiphunga isusa ikharbon diokside egazini ize yongeze ioksijini entsha kulo. (Oku kwenzeka xa siphefumla singena siphuma.)
• Ekugqibeleni, igazi elicocekileyo, elineoksijini libuyela emzimbeni wakho ngemithambo yegazi ukuya kuwo wonke umzimba wakho.

Siphilile kuba lo mjikelo uyaqhubeka.

Ngaba iPosterior Tibial Vein ngumthambo onzulu?

Ewe, kunjalo. Imithambo yakho yangasemva ye-tibial luhlobo lwemithambo yethole enzulu . "Inzulu" ithetha ukuba ayibonakali kumphezulu wesikhumba, kodwa ikwizihlunu zomlenze, kufutshane namathambo.

Ziziphi ezinye iintlobo zemithambo enzulu ekhoyo emilenzeni?

Ngaphantsi kwedolo, kumlenze ongezantsi, kukho iintlobo ezintathu eziphambili zemithambo enzulu. Zonke ezi mithambo zintathu zifumaneka phantse ngaxeshanye. Zonke ezintathu ziqokelela igazi kwiindawo ezithile zemiqolo yakho, emaqatheni, nasezinyaweni zeenyawo zakho.

• Imithambo ye-Anterior Tibial : Le iqokelela igazi ukusuka phezulu kwi-shin yakho (igama elithi "dorsum" njengoko oogqirha beyibiza njalo). Ifumaneka ngaphandle kwe-shin yakho.
• Imithambo yeTibial yangasemva : Le yimithambo esithetha ngayo. Iqokelela igazi ngaphakathi komlenze ongezantsi. Ifumaneka ngaphakathi kwemilenze.
• Imithambo ye-Peroneal Tibial Veins: Le iqokelela igazi kwicala elingaphandle lethambo (oko oogqirha bakubiza ngokuba yi-"Lateral Aspect"). Ifumaneka embindini wemilenze.

Cinga ngale mithambo mithathu njengeendlela ezintathu ezincinci ngaphakathi komlenze, nganye iqokelela igazi kwindawo yayo ize idibane nendlela ephambili (eya entliziyweni).

Yintoni kanye kanye eyenziwa yi-Posterior Tibial Vein?

Eyona nto iphambili nelula koku kukuqokelela igazi elivela emilenzeni yakho esezantsi uze ulibuyisele entliziyweni yakho . Kufana nenkonzo yokuqokelela inkunkuma. Igazi elisetyenzisiweyo liyaqokelelwa lize lithunyelwe ukuze licocwe.

Ziphi ezi veins zangasemva ze-tibial?

Imithambo yakho yangasemva ye-tibial iqala kwi-ankle joint yakho . Ukusuka apho, ibaleka iye phezulu ngaphakathi kwe-shin yakho. Iphela ngaphantsi kwedolo lakho.

Xa umsipha we-popliteus, ongaphakathi kwedolo kwaye unceda ukuzinzisa idolo, ufikelela kwinqanaba apho le mithambo ye-posterior tibial idibana nemithambo ye-anterior tibial ekhankanyiweyo. Emva koko, le mithambo mibini idibana ukuze yenze umthambo omkhulu obizwa ngokuba yi-popliteal vein . Lo mthambo we-popliteal uhamba uye phezulu uze udibanise umthambo we-femoral ethangeni.

Ziziphi iimeko eziqhelekileyo ezichaphazela imithambo ye-posterior tibial?

Ngelishwa, ngamanye amaxesha le mithambo ibalulekileyo inokuba neengxaki ezahlukeneyo. Nazi ezinye zeemeko ezinokubangela ezi ngxaki:

• Amahlwili Egazi : Oku kuxa igazi liqina, lenze ihlwili, lize livale ukuhamba kwegazi. Oku kunokuba yingozi kakhulu.
• Ukungasebenzi kakuhle kwemithambo yegazi : Oku kwenzeka xa iivalvu kwimithambo yegazi emilenzeni zingasebenzi kakuhle, nto leyo eyenza kube nzima ukuba igazi libuyele entliziyweni. Oku kunokubangela ukuba igazi lihlangane kwimilenze engezantsi, nto leyo ebangela ukudumba nentlungu.
• I-Deep Vein Thrombosis (DVT) : Oku kwenzeka xa igazi liqhekeka kumthambo onzulu, njengomthambo we-posterior tibial. I-DVT yimeko efuna unyango olungxamisekileyo.
• Imithambo yeVaricose : Le yimithambo eluhlaza okwesibhakabhaka ejijekileyo, evuvukileyo, ebonwa ngabanye abantu emilenzeni yabo. Le meko ibangelwa kukungabi namandla kweendonga zemithambo okanye umonakalo kwiivalvu.

Kubalulekile: Ukuba ukhe waziva ukudumba ngequbuliso, ukuba bomvu, ubushushu, kunye nentlungu emlenzeni wakho, oko kungaba luphawu lwe-DVT. Ukuba oku kuyenzeka, kufuneka ubone ugqirha ngokukhawuleza.

Zeziphi iimvavanyo ezenziwayo ukujonga impilo yemithambo ye-posterior tibial?

Ukuba ugqirha wakho ukrokrela ukuba kukho ingxaki ngale mithambo yegazi, banokwenza uvavanyo olukhethekileyo.

• I-Duplex Ultrasound: Oku kusebenzisa amaza e-ultrasound asebenza rhoqo ukujonga indlela igazi elihamba ngayo ngemithambo yegazi kunye nemithambo yegazi emilenzeni yakho. Olu luvavanyo olungenabuhlungu kwaye lulula.
• I-Venogram : Kolu vavanyo, ugqirha ufaka into ekhethekileyo (izinto ezichaseneyo) kwenye yemithambo yakho. Emva koko, kuthathwa ii-X-ray ukuze kubonwe indlela igazi elihamba ngayo ngaphakathi kwemithambo. Oku kunokubonisa ngokucacileyo izinto ezifana nokuvaleka kwemithambo.

Ziziphi iindlela zonyango zezi meko ezichaphazela imithambo yegazi?

Iindaba ezimnandi zezokuba ngoku kukho iindlela ezininzi zonyango ezilungileyo zezi meko. Ugqirha wakho uya kukhetha unyango olufanelekileyo ngokusekelwe kwimeko yakho.

• Iisokisi zokucinezelwa : Ezi luhlobo olukhethekileyo lweesokisi ezifaka uxinzelelo emilenzeni kwaye ziphucule ukujikeleza kwegazi.
• Amayeza : Ugqirha angakunika amayeza okunciphisa igazi (i-anticoagulants), athintela ukujiya kwegazi. Okanye angakunika amayeza okukhupha ulwelo emzimbeni, asusa ulwelo olugqithisileyo emzimbeni.
• Utyando lwePhlebectomy oluhambahambayo : Kule nkqubo, ugqirha ukhupha inxalenye yomlenze aze asuse imithambo ebuhlungu ngenaliti encinci.
• Unyango lweThrombolytic olulawulwa yiCatheter : Kule nto, ugqirha ufaka ityhubhu encinci (i-catheter) emthanjeni aze afake iyeza elinyibilikisa ihlwili legazi.
• Unyango lweLaser : Oku kusebenzisa isibane selaser ukuvala umthambo owonakeleyo.
• Unyango lweSclerotherapy : Kolu nyango, ugqirha ufaka ikhemikhali kumthambo owonakeleyo. Emva koko umthambo uyancipha uze unyibilike, nto leyo eyenza ukuba ungakwazi ukuthwala igazi.
• Utyando : Kwezinye iimeko, imithambo eyonakeleyo inokufuneka isuswe ngotyando okanye ilungiswe. Kungenjalo, i-bypass ingasetyenziselwa ukutshintsha indlela igazi elijikelezwe ngayo imithambo eyonakeleyo, okanye imithambo ephilileyo evela kwenye indawo yomzimba ingasetyenziswa njenge-graft.

Ngawaphi amanye amacebiso alula okuphila ukuze kugcinwe imithambo yangasemva ye-tibial isempilweni?

Kukho izinto ezimbalwa ezilula esinokuzenza ukugcina imithambo esemilenzeni yethu kunye nenkqubo yonke yokujikeleza kwegazi isempilweni. Kulungile ukuba sizenza ezi zinto zibe ngumkhwa.

• Kuphephe ukunqumla imilenze yakho ngelixa uhleli . Oku kunokuphazamisa ukuhamba kwegazi.
• Gcina imilenze yakho iphakanyisiwe . Izinto ezifana nokugcina imilenze yakho esihlalweni esincinci xa uhleli esitulweni, kunye nokugcina umqamelo phantsi kwemilenze yakho xa ulele kunokunceda igazi libuyele entliziyweni.
• Ukuzilolonga rhoqo . Ukuzilolonga okufana nokuhamba, ukubaleka, nokudada kuvuselela izihlunu emilenzeni yakho kwaye kuphucula ukujikeleza kwegazi.
• Sebenzisa iisokisi zokucinezela ukuba ume okanye uhleli ixesha elide . Oku kuluncedo ngakumbi ukuba umsebenzi wakho ufuna ume ixesha elide.

Umyalezo Wokuya Ekhaya

Imithambo yakho yangasemva ye-tibial yimithambo enzulu emilenzeni yakho esezantsi . Iqokelela igazi ezinyaweni nasemilenzeni yakho ize ilibuyisele entliziyweni yakho. Ezinye iimeko zonyango zinokubangela iingxaki ngokuhamba kwegazi kule mithambo. Kodwa ungakhathazeki. Ukuba unemeko echaphazela ukuhamba kwegazi lakho, ugqirha wakho unokucebisa unyango olulula nolungenabuhlungu njengokunxiba iisokisi zokucinezela. Eyona nto ibalulekileyo kukufuna ingcebiso yezonyango ngokukhawuleza ukuba ubona nakuphi na ukudumba okungaqhelekanga, intlungu, okanye ukudumba kwemithambo emilenzeni yakho. Ngale ndlela, naziphi na iingxaki zinokuchongwa kwaye zinyangwe ngokukhawuleza.

Umthambo weTibial ongasemva , imithambo yomlenze, imithambo enzulu, ukuhamba kwegazi, amahlwili egazi, imithambo yeVaricose, iDVT