Ingabe unomfutho wegazi ophakeme? Noma mhlawumbe udokotela wakho ukunike imithi yesifo senhliziyo? Uma kunjalo, kungenzeka ukuthi uke wezwa igama elithi 'vasodilator.' Nakuba lizwakala njengegama eliyinkimbinkimbi lezokwelapha, lo mqondo ulula impela. Ake sixoxe ngendlela esebenza ngayo le mithi, njengokungathi sichazela umngane noma ilungu lomndeni.
Ngamagama alula, ayini ama-Vasodilator?
Ama-Vasodilator ayiqembu lemithi ekhulisa (ekhulisa) noma ekhulula imithambo yegazi yakho . Cabanga ngepayipi lasengadini. Uma ipayipi lincipha noma livalekile, kunzima ukuthi amanzi ageleze, akunjalo? Imithambo yethu yegazi isebenza ngendlela efanayo. Uma incipha noma incipha, ivimbela ukugeleza kwegazi futhi inyuse umfutho wegazi. Ama-Vasodilator akhulula izindonga zale mithambo yegazi enciphile, evumela ukuthi ikhule. Lokhu kuvumela igazi lakho ukuthi ligeleze ngokukhululeka nangokungamelani okuncane, okwehlisa umfutho wegazi lakho.
Umzimba wakho unezinhlobo ezimbili eziyinhloko zemithambo yegazi:
- Imithambo : Le mithambo ithwala igazi lisuka emzimbeni wakho libuyele enhliziyweni yakho.
- Imithambo yegazi : Le mithambo yegazi ithwala igazi lisuka enhliziyweni yakho liye emzimbeni wakho wonke.
Ama-Vasodilator angathinta zombili izinhlobo zemithambo yegazi, andise indlela yangaphakathi (i-lumen). Ngokwezokwelapha, le nqubo ibizwa ngokuthi i-vasodilation .
Le mithi isebenza kanjani emzimbeni wakho?
Kunezinhlobo eziningana zama-vasodilator, ngalinye lisebenza ngendlela ehlukile kancane. Eminye imithi isebenza ngqo kumaseli emisipha abushelelezi ezindongeni zemithambo yegazi ukuze iwaphumuze. Lawa abizwa ngokuthi ama-Direct Vasodilator . Ngenxa yokuthi asebenza ngokushesha kakhulu, ngezinye izikhathi angabangela imiphumela emibi eyengeziwe; odokotela bavame ukukunikeza lokhu kuphela uma ezinye izindlela zokwelapha zingasebenzi kahle.
Ezinye izinhlobo zemithi zisebenza ngokulawula izithunywa zamakhemikhali emzimbeni wakho ezilawula ukuncipha noma ukwanda kwemithambo yegazi yakho. Lezi zisebenza kahle kakhulu, yize zivame ukusebenza kancane kancane.
Yiziphi izinhlobo zama-vasodilator ezikhona?
Kunezinhlobo eziningana ezinkulu zale mithi. Udokotela wakho kungenzeka ukuthi ubhale enye yalezi zinhlobo ezilandelayo:
| Uhlobo | Indlela esebenza ngayo |
|---|---|
| Ama-ACE Inhibitors | Kunciphisa ukukhiqizwa kwe -Angiotensin , ikhemikhali ebangela ukuba imithambo yegazi iminyene. Lokhu kuyigcina ivulekile futhi ikhululekile. |
| Ama-Angiotensin Receptor Blockers (ARBs) | Ivimba i-Angiotensin ukuthi ingabi seduze nezindonga zemithambo yegazi, ivimbele ukuminyana. |
| Ama-Calcium Channel Blockers (ama-CCB) | Kuvimbela i-Calciumekungeneni ezindongeni zemithambo yegazi. Njengoba i-calcium ibangela ukuqina kwemithambo yegazi, ukuyivimba kuyayisiza ukuthi ihlale ikhululekile futhi ivulekile. |
| Ama-nitrate | Iguqula ibe yi -nitric oxide emzimbeni, igesi yemvelo ebangela umzimba ukuthi uphumule imithambo yegazi. |
Yiziphi Izimo Ezelashwa Ngale Mithi?
Odokotela banikeza imithi yokwehlisa imithambo yegazi ezimweni ezahlukene zempilo, ikakhulukazi lezo ezihlobene nokugeleza kwegazi kanye nokusebenza kwenhliziyo:
- I-Angina : Ubuhlungu besifuba obubangelwa yinhliziyo engayitholi igazi elanele elinomoya-mpilo.
- Ukwehluleka Kwenhliziyo Okuhlanganisiwe (CHF) : Lapho inhliziyo ingakwazi ukupompa igazi kahle liye emzimbeni wonke.
- Umfutho Wegazi Ophakeme (Umfutho Wegazi Ophakeme): Isizathu esivame kakhulu sokusetshenziswa.
- I-Preeclampsia : Umfutho wegazi ophezulu owenzeka ngesikhathi sokukhulelwa.
- Umfutho wegazi ophezulu wamaphaphu : Umfutho wegazi ophezulu emithanjeni yamaphaphu.
Ukuqonda Imiphumela Engemihle Nezingozi
Njenganoma yimuphi umuthi, ama-vasodilator angabangela imiphumela emibi. Sicela ungakhathazeki; lokhu akwenzeki kuwo wonke umuntu, futhi udokotela wakho uzosebenza ukuthola inketho ephephile kuwe.
Into ebaluleke kakhulu ukuxoxa nganoma yiziphi izimpawu ezingavamile nodokotela wakho. Ungalokothi uyeke ukuthatha imithi yakho noma ushintshe umthamo wakho ngaphandle kwesiqondiso sochwepheshe bezokwelapha.
Imiphumela emibi evamile ingafaka:
- Isiyezi
- Ukukhathala
- Ubuhlungu bekhanda
- Ukushaya kwenhliziyo okusheshayo noma okushaya ngamandla (i-Tachycardia)
- Isicanucanu
- Ubuhlungu bamalunga
- Ukuvuvukala kwemilenze ngenxa yokugcina uketshezi (i-Edema)
- Ama-ACE inhibitors angabangela ukukhwehlela okomile nokungapheli kwabanye abantu.
Ngezinye izikhathi, ikakhulukazi uma usebenzisa ama-Direct Vasodilators , udokotela wakho angase akunikeze umuthi owengeziwe (njengomuthi wokukhipha isisu) ukusiza ukulawula imiphumela emibi, njengokugcinwa koketshezi.
Ingabe Zikhona Izindlela Zemvelo Zokwandisa Imithambo Yegazi?
Yebo, umzimba wakho unezindlela zemvelo zokwandisa imithambo yegazi, futhi izici ezithile zendlela yokuphila zidlala indima.
Izinqubo Nemikhuba Yemvelo
- Ukuzivocavoca: Uma uzivocavoca, imisipha yakho idinga umoya-mpilo kanye nezakhamzimba ezengeziwe. Umzimba wakho uyawandisa ngokwemvelo imithambo yegazi ukuze uhlangabezane nalesi sidingo.
- Ukuvuvukala: Uma ulimele, umzimba wakho wandisa imithambo yegazi ukuze kwandiswe ukugeleza kwegazi endaweni ukuze kusizwe ukuphulukiswa.
- Utshwala: Utshwala lungandisa imithambo yegazi okwesikhashana, yingakho abanye abantu bezwa ukuhlanza noma ukuzizwa befudumele ngemva kokuphuza.
Ukudla kanye Nezithasiselo
Ukudla okuthile kanye nezithako zokudla kungaba nemiphumela emincane yokudambisa umfutho wegazi, njenge:
- Ugaliki
- I-cocoa
- I-L-arginine
- I-Magnesium
- I-Coenzyme Q10 (CoQ10)
Isexwayiso Esibalulekile:Ungalokothi uthathe noma yiziphi izithasiselo ngaphandle kokubonisana nodokotela wakho kuqala. Ezinye izithasiselo zingase zingasebenzi kahle nemithi yakho kadokotela.
Ukusebenzisana Okubalulekile Kwezidakamizwa
Kubalulekile ukwazisa udokotela wakho ngayo yonke imithi, amavithamini, kanye nezithasiselo ozithathayo. Naka ngokukhethekile lokhu kuxhumana:
- Labo abasebenzisa ama-ACE inhibitors kufanele bagweme izithasiselo ze-potassium.
- Labo abasebenzisa ama-Nitrate (njenge-nitroglycerin) kumele bagweme ngokuqinile imithi yokungasebenzi kahle kwe-erectile (njenge-sildenafil/Viagra®). Ukuhlanganisa lokhu kungabangela ukwehla okuyingozi komfutho wegazi.
- Labo abasebenzisa ama-Calcium channel blockers kufanele baqaphele mayelana nejusi le-grapefruit, njengoba lingathintana nomuthi.
Ngale Kwemithi: Ukubaluleka Kwendlela Yokuphila
Ama-Vasodilator ayingxenye eyodwa nje yesu lakho lezempilo yenhliziyo. Indlela yokuphila enempilo ithuthukisa kakhulu imiphumela yakho yesikhathi eside:
- Gcina isisindo esinempilo.
- Yeka ukubhema futhi ugweme ukubhema intuthu yomuntu obhemayo.
- Nciphisa ukusetshenziswa kotshwala.
- Yidla ukudla okunempilo okucebile ngemifino, izithelo, kanye nokudla okusanhlamvu okuphelele.
- Vivinya umzimba okungenani imizuzu eyi-150 ngesonto (isib. ukuhamba ngokushesha noma ukubhukuda).
- Lawula ukucindezeleka ngokuzindla, ukukhuluma nochwepheshe, noma amaqembu okusekela.
Ukulandela isiqondiso sikadokotela wakho nokugcina le mikhuba kuzokunikeza imiphumela emihle kakhulu. Uma ubhekene nesimo esiphuthumayo sezokwelapha, shayela u-911 noma uvakashele umnyango wakho wezimo eziphuthumayo ngokushesha.
Umlayezo Wokuya Nawe Ekhaya
- Ama-vasodilator andisa imithambo yegazi yakho, athuthukise ukugeleza kwegazi futhi anciphise umthwalo womsebenzi enhliziyweni yakho.
- Zibalulekile ekuphatheni izimo ezifana nomfutho wegazi ophakeme, i-angina, kanye nokwehluleka kwenhliziyo.
- Kunezinhlobo eziningana zama-vasodilator; udokotela wakho uzokhetha eyodwa efanele izidingo zakho ezithile.
- Imiphumela emibi efana nokuzungeza noma ikhanda elibuhlungu ingavela. Bika noma yiziphi izimpawu eziphathelene nodokotela wakho ngokushesha.
- Njalo thintana nodokotela wakho ngaphambi kokuqala noma yimaphi amavithamini noma izithasiselo.
- Hlanganisa imithi yakho nendlela yokuphila enempilo yenhliziyo ukuze uthole imiphumela emihle kakhulu.
Ama-Vasodilator, umfutho wegazi ophakeme, impilo yemithambo yegazi, isifo senhliziyo, impilo yenhliziyo, imithi yomfutho wegazi ophakeme
