Ngaba une-high blood pressure? Okanye ngaba ugqirha wakho ukunike amayeza esifo sentliziyo? Mhlawumbi ukhe weva igama elithi 'vasodilator'. Nangona igama lisenokuvakala liyinkimbinkimbi, intsingiselo yalo ilula kakhulu. Masithethe ngalo ngokungathi silichazela umntu ekhaya okanye umhlobo.
Ngamafutshane, zithini ezi vasodilators?
IiVasodilator
luhlobo lwamayeza avula okanye avule imithambo yegazi yakho . Cinga ngombhobho wamanzi. Ukuba lo mbhobho uvalekile, kunzima ukuba amanzi adlule, akunjalo? Kunjalo nakwimithambo yegazi yethu. Ukuba iba mxinwa okanye ivalekile, ukuhamba kwegazi kuyathintelwa kwaye uxinzelelo luyanda. IiVasodilator zisebenza ngokukhulula iindonga zemithambo yegazi emincinci neqinileyo kwaye ziyandise. Emva koko, igazi linokuhamba kuyo ngaphandle kokuphazamiseka kwaye kuxinzelelo oluphantsi. Kukho iintlobo ezimbini eziphambili zemithambo yegazi emzimbeni wethu:
- Imithambo : Ithwala igazi lisuka emzimbeni liye entliziyweni.
- Imithambo yegazi : Ithwala igazi lisuka entliziyweni liye kwamanye amalungu omzimba.
IiVasodilators zichaphazela zombini iintlobo zemithambo yegazi, zikhulisa ukukhanya kwazo. Kwezonyango, le nkqubo siyibiza ngokuba yi-"Vasodilation".
Eli yeza lisebenza njani emzimbeni?
Kukho iintlobo ezahlukeneyo zamayeza e-vasodilator, ngalinye lisebenza ngendlela eyahlukileyo kancinci. Amanye amayeza asebenza
ngokuthe ngqo ngokukhulula iiseli zemisipha eludongeni lwemithambo yegazi . La abizwa ngokuba yi-"Direct Vasodilators". Ngenxa yokuba asebenza ngokukhawuleza kakhulu, ngamanye amaxesha anokuba nomngcipheko ophezulu weziphumo ebezingalindelekanga. Oogqirha badla ngokunika ezi ntlobo kuphela ukuba ezinye iindlela zonyango azisebenzi njengoko bekulindelwe. Ezinye iintlobo zamayeza zisebenza
ngokulawula iikhemikhali emizimbeni yethu ezibangela ukuba imithambo yegazi ikhule okanye inciphe. La nawo asebenza kakhulu, kodwa asebenza kancinci kancinci.
Ziziphi iintlobo ze-vasodilators ezikhoyo?
Kukho iindidi eziphambili zala mayeza. Amayeza achazwe ngugqirha wakho asenokuba yenye yawo. Makhe sibone ukuba zeziphi.
| Uhlobo lweyeza | Ingaba isebenza kanjani |
|---|
| Izithinteli ze-ACE | Iyanciphisa ukuveliswa kwekhemikhali ebizwa ngokuba yi-angiotensin emzimbeni enciphisa imithambo yegazi. Oku kubangela ukuba imithambo yegazi ikhule. |
| Ii-Angiotensin Receptor Blockers (ii-ARB) | Ithintela ikhemikhali ebizwa ngokuba yi -angiotensin ekubeni inamathele eludongeni lwemithambo yegazi, nto leyo ebangela ukuba imithambo yegazi ikhule. |
| Ii-Calcium Channel Blockers (ii-CCB) | Iyayithintela i-calcium ukuba ingangeni eludongeni lwemithambo yegazi. Ekubeni i-calcium ifuneka ukuze imithambo yegazi iqine, xa ilahleka i-calcium, imithambo yegazi iyakhululeka kwaye ivuleke. |
| IiNitrates | Iguqulwa ibe yigesi ebizwa ngokuba yi-nitrous oxide emzimbeni. Le gesi ivuselela iikhemikhali ezikhethekileyo ezivula imithambo yegazi. |
Zeziphi iimeko ezinikwa eli yeza?
Oogqirha banika la mayeza okunciphisa imithambo yegazi kwiimeko ezahlukeneyo. Asetyenziswa ikakhulu kwiingxaki ezinxulumene nokujikeleza kwegazi.
Ngaba siyayazi nemiphumo emibi kunye neengozi?
Njengalo naliphi na iyeza, izinto ezinciphisa ulusu zinokubangela ezinye iziphumo ebezingalindelekanga. Kodwa ungakhathazeki, ayinguye wonke umntu ozifumanayo. Kwakhona, ugqirha wakho uya kukhetha iyeza elikulungeleyo kwaye lineziphumo ebezingalindelekanga ezimbalwa.
Eyona nto ibalulekileyo kukuthetha nogqirha wakho ukuba ufumana naziphi na iimpawu ezingaqhelekanga. Musa ukuyeka ukuthatha amayeza akho okanye utshintshe umthamo ngokwakho.
Nazi ezinye zezona ziphumo bezingalindelekanga zixhaphakileyo:
- Isiyezi
- Ukudinwa
- Intloko ebuhlungu
- Ukubetha kwentliziyo okukhawulezayo okanye okuhlabayo (iTachycardia)
- Ukuhlanza kunye nesicaphucaphu
- Intlungu yamalungu
- Ukudumba kwemilenze ngenxa yokugcinwa kwamanzi emzimbeni (i-Edema)
- Abanye abantu abasebenzisa i-ACE inhibitors banokuba nokukhwehlela okomileyo .
Ngamanye amaxesha, ingakumbi xa uthatha i-"Direct Vasodilators", unokufuna ukuthatha elinye iyeza ukulawula isiphumo esingalindelekanga. Umzekelo, ukuba ugcina amanzi emzimbeni wakho, unokunikwa elinye iyeza elithi "Diuretic" ukunceda ukususa amanzi angaphezulu emzimbeni wakho.
Ngaba kukho izinto ezikhulisa imithambo yegazi ngokwendalo?
Ewe, ayisiyomithi nje kuphela, imizimba yethu ikwavula imithambo yegazi ngokwendalo kwaye kukho izinto ezinceda kuloo nto.
Iinkqubo zendalo kunye nemikhwa
- Ukuzilolonga: Xa uzilolonga, izihlunu zakho zifuna ioksijini kunye nezondlo ezingaphezulu. Ngoko ke umzimba uyayivula imithambo yegazi ngokwendalo ukuze uhlangabezane naloo mfuno.
- Ukudumba: Xa kukho ukwenzakala emzimbeni, kufuneka kuthunyelwe igazi elingakumbi kuloo ndawo ukuze kuphole. Ngelo xesha, imithambo yegazi nayo iyavuleka.
- Utywala: Ukusela utywala kubangela ukuba imithambo yegazi ivuleke. Yiyo loo nto abanye abantu beba manzi baze bazive beshushu xa besela utywala.
Ukutya kunye nezongezo
Kuye kwafunyaniswa ukuba ezinye ukutya kunye nezongezo zinamandla okwandisa imithambo yegazi. Umzekelo:
Kubaluleke kakhulu: Musa ukusebenzisa naziphi na izongezo ngaphandle kokubonisana nogqirha wakho kuqala. Ezinye izongezo zinokudibana namayeza owasebenzisayo kwaye zibangele iziphumo ebezingalindelekanga eziyingozi.
Zeziphi ezinye izinto ezingahambelaniyo namayeza?
Le yinxalenye ebaluleke kakhulu. Ukuba uthatha i-vasodilator, kufuneka uxelele ugqirha wakho
malunga nawo onke amanye amayeza owasebenzisayo, kuquka iivithamini kunye nezongezo . Nazi ezinye izinto ekufuneka uzilumkele ngakumbi:
- Abantu abasebenzisa izithinteli ze-ACE kufuneka baphephe ukuthatha izongezo ze-potassium.
- Abantu abasebenzisa i-nitrate (umz., i-nitroglycerin) kufuneka baphephe ngokupheleleyo ukusebenzisa izinto ezikhuthaza ukudinwa (umz., i-sildenafil (Viagra®)). Ukudibana kwezi zimbini kunokubangela ukwehla okuyingozi koxinzelelo lwegazi.
- Abantu abasebenzisa i-calcium channel blockers kufuneka balumke xa besela ijusi yegrapefruit.
Amayeza odwa awanelanga, indlela yokuphila nayo ibaluleke kakhulu!
IiVasodilators ziyinxalenye nje yesicwangciso sonyango sokukhusela impilo yentliziyo yakho. Amayeza ewodwa awanelanga. Ungenza umahluko omkhulu ngokuphila ubomi obusempilweni.
- Gcina ubunzima bakho busempilweni.
- Ukuba uyatshaya, yeka. Musa ukuba kwiindawo apho abanye abantu batshaya khona.
- Nciphisa ukusetyenziswa kotywala.
- Yitya ukutya okunesondlo okutyebileyo kwimifuno, iziqhamo, iimbotyi kunye neenkozo ezipheleleyo .
- Zilolonge, njengokuhamba okanye ukubaleka, ubuncinane imizuzu eli-150 ngeveki.
- Izinto ezifana nokucamngca kunye nokuthetha nomntu othembekileyo zinokukunceda ulawule uxinzelelo .
Ezi zinto ziya kuba luncedo kakhulu kunyango lwakho. Landela imiyalelo enikwe ngugqirha wakho rhoqo. Musa ukoyika ukuthetha naye ngayo nayiphi na imibuzo okanye izinto ezikuxhalabisayo.
Umyalezo Wokuya Ekhaya
- IiVasodilators luhlobo lwamayeza andisa imithambo yegazi yakho, okwenza ukuhamba kwegazi kube lula, kwaye anciphise uxinzelelo entliziyweni.
- Ezi zisetyenziselwa ukunyanga izifo ezifana noxinzelelo lwegazi oluphezulu, i-angina, kunye nokusilela kwentliziyo.
- Kukho iintlobo ezahlukeneyo zala mayeza, kwaye ngalinye lisebenza ngendlela eyahlukileyo kancinci. Ugqirha wakho uya kugqiba ukuba leliphi elikulungeleyo.
- Iziphumo ezingalindelekanga ezifana nesiyezi kunye nentloko ebuhlungu zinokubakho. Ukuba uziva into engaqhelekanga, xelela ugqirha wakho ngoko nangoko.
- Musa ukuthatha naziphi na iivithamini okanye izongezo ngaphandle kokubonisana nogqirha wakho.
- Ukongeza ekuthatheni amayeza, ukugcina indlela yokuphila esempilweni kubalulekile ukuze unyango luphumelele.
IiVasodilators, uxinzelelo lwegazi oluphezulu, ukwandiswa kwemithambo yegazi, isifo sentliziyo, impilo yentliziyo, amayeza oxinzelelo lwegazi oluphezulu
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