Ukuba ujonge ikhabhathi yakho yamayeza ekhaya, okanye amayeza kamama wakho, katata wakho, kamakhulu wakho, okanye katatomkhulu wakho, kukho ithuba elikhulu lokuba uza kudibana nolu hlobo lwamayeza. Mhlawumbi nawe ngokwakho usebenzisa eli yeza. Namhlanje sithetha ngee-beta-blockers, ezingamayeza aziwayo kwaye abaluleke kakhulu kubantu abaninzi kwilizwe lethu. Nangona eli gama lisenokubonakala linzima kancinci xa uliva, lo mba ulula kakhulu. Makhe sibone ukuba zithini ezi, zisebenza njani, kwaye zithini izibonelelo kunye neengxaki.
Know your body mass index (BMI) and weight classification
Ngamafutshane, zithini ezi beta-blockers?
Ii-Beta-blockers ngamayeza athathwe ngugqirha kuphela. Asetyenziswa kakhulu ekunyangeni iingxaki ezininzi ezinxulumene nentliziyo kunye nenkqubo yokujikeleza kwegazi.
Cinga ngentliziyo yakho njengenjini yemoto. Ngamanye amaxesha le njini isebenza ngokukhawuleza kakhulu kwaye inzima. Ii-Beta-blockers zinceda ekunciphiseni isantya kwaye zinike intliziyo kunye nemithambo yegazi ukuphumla kancinci. Oku kunceda ekunciphiseni uxinzelelo lwegazi kwaye kwenze kube lula ukuba intliziyo isebenze .
Zeziphi iintlobo zezifo ezisetyenziselwa eli yeza?
Ii-Beta-blockers azifani neyeza lokunyanga zonke, zibulala abantu abaninzi. Oko kukuthi, xa zinikwa isifo esinye, ezinye iimeko ezinxulumene naso zinokulawulwa. Makhe sijonge iimeko eziphambili ezisetyenziswa kuzo.
| Imeko | Ingcaciso elula |
|---|---|
| Inxulumene kakhulu nentliziyo kunye nokujikeleza kwegazi | |
| Uxinzelelo lwegazi oluphezulu (uxinzelelo lwegazi oluphezulu) | Sonke siyazi ukuba 'uxinzelelo' luyanda. |
| Intlungu yesifuba (i-Angina) | Intlungu yokucinezelwa ebangelwa kukungabikho kwegazi elaneleyo elifikelela entliziyweni. |
| Ukungahambi kakuhle kwentliziyo (iiArrhythmias) | Ukubetha kwentliziyo okungaqhelekanga. Umzekelo, ukubetha kwentliziyo okukhawulezayo (i-tachycardia). |
| Emva kohlaselo lwentliziyo | Ukuthintela olunye uhlaselo lwentliziyo nokukhusela intliziyo. |
| Ukungaphumeleli kwentliziyo edibeneyo | Intliziyo ayikwazi ukupompa igazi elaneleyo emzimbeni. |
| Kwezinye iimeko zonyango | |
| Ukuthintela iintloko ezibuhlungu | Ezinye iintlobo ze-beta-blockers zinceda ekunciphiseni iintloko ezibuhlungu ze-migraine. |
| I-Glaucoma | Ukulawula uxinzelelo oluphezulu ngaphakathi kweliso (ngokuqhelekileyo njengamaconsi eliso). |
| Ixhala lokusebenza | Ukulawula uloyiko olugqithisileyo kunye nokubetheka esifubeni sakho okwenzeka xa usiya eqongeni okanye usiya kudliwanondlebe. |
| I-Hyperthyroidism | Ukulawula iimpawu ezifana nokubetheka kwentliziyo kunye nokungcangcazela okubangelwa kukwanda kweehomoni ze-thyroid. |
Ii-beta-blockers zisebenza njani emizimbeni yethu?
Kulula kakhulu ukuyiqonda le nto. Sineekhemikhali ezimbini eziveliswa ngokwemvelo emizimbeni yethu, i-adrenaline , eyaziwa ngokuba yi -epinephrine kunye ne -norepinephrine . Ezi zizinto ezikhutshwa yimizimba yethu xa sisoyika, sixhalabile, okanye sixinezelekile. Oku sikubiza ngokuba "yimpendulo yokulwa okanye yokubaleka."
Kwenzeka ntoni xa ezi khemikhali zisebenza?
- Intliziyo iqala ukubetha ngokukhawuleza.
- Uxinzelelo lwegazi luyanda.
- Umzimba wethu ulungiselela imeko engxamisekileyo.
Cinga ngale khemikhali ibizwa ngokuba yi-adrenaline njengesitshixo, kwaye kukho "iitshixo" ezikhethekileyo entliziyweni nakwimithambo yegazi ezivumela ukuba zingene ziphume. Ezi tshixo sizibiza ngokuba "zii-receptors." Ii-Beta-blockers zivala ezi tshixo (ii-receptors), njengokufaka into kwitshixo. Emva koko isitshixo se-adrenaline asikwazi ukungena siphume kwitshixo.
Isiphumo sithini? Isantya sentliziyo siyalawuleka, imithambo yegazi iyakhululeka, kwaye uxinzelelo lwegazi luyancitshiswa. Kulula kakhulu, akunjalo?
Intliziyo ikakhulu inee -receptor ze-beta-1 (B1) . Ezinye iintlobo zee-beta-blockers zivimba kuphela ezi receptors ze-B1, ezijoliswe entliziyweni. Sizibiza ngokuba zii-beta-blockers ze-cardioselective . Ezinye iintlobo zithintela zombini ii-receptors ze-B1 kunye ne-B2 ezifumaneka kwenye indawo emzimbeni. Azikhethi . Ugqirha wakho uya kugqiba ukuba loluphi uhlobo olulungele wena.
Iintlobo ezibonwa rhoqo
Umzekelo, iMetoprolol yi-beta-blocker ekhethayo intliziyo esetyenziswa kakhulu. ICarvedilol ayikhethi. Kukho ezinye iintlobo ezininzi ngaphandle kwezi.
Kufuneka ndithathe eli yeza ixesha elingakanani? Kuza kwenzeka ntoni ukuba ndiyeka ukulisebenzisa ngequbuliso?
Lo ngumbuzo obaluleke kakhulu. Ii-beta-blockers zihlala zingamayeza ahlala ixesha elide. Abanye abantu banokufuneka bawasebenzise ubomi babo bonke.
Eyona nto ibalulekileyo kukuba ungayeki ukuthatha eli yeza ngequbuliso nangasiphi na isizathu ngaphandle kokuthetha nogqirha wakho. Ukwenza njalo kunokubangela ukunyuka kwengcinezelo yegazi ngequbuliso, iintlungu zesifuba ezikhulayo, okanye imeko enzima efana nokuhlaselwa yintliziyo. Ukuba uneengxaki ngenxa yeli yeza, thetha nogqirha wakho ngalo mba. Angatshintsha idosi okanye akutshintshele kwelinye iyeza ukuba kuyimfuneko.
Zithini iingenelo ze-beta-blockers?
Ngenxa yokuba olu hlobo lweyeza lusetyenziswa kwihlabathi liphela kangangeminyaka emininzi, kukho ukuqonda okuhle ngeenzuzo kunye nokhuseleko lwalo.
- Ikunceda uphile ubomi obusempilweni nobude: Ukuba isetyenziswa ngokuchanekileyo, le mithi inokunciphisa umngcipheko wezifo ezinzulu ezifana nesifo sentliziyo kunye nesifo sohlangothi kwaye yonyuse ubomi bakho.
- Izisombululo kwiingxaki ezininzi ngeyeza elinye:Iingxaki zentliziyo kunye nokujikeleza kwegazi zidibene, ngoko ke i-beta-blocker enikwa uxinzelelo lwegazi inokubonelela ngeengenelo ezongezelelweyo, njengokulawula izinga lokubetha kwentliziyo.
- Iphandwe kakuhle: La ayingomayeza amatsha, ngoko ke oogqirha banolwazi olupheleleyo ngokusebenza kwawo kunye nemiphumo emibi.
- Ixabiso eliphantsi: Ii-beta-blockers ezininzi, ingakumbi ezo zibizwa ngegama eliqhelekileyo, zibiza kancinci, nto leyo eyenza unyango lwexesha elide lube nexabiso eliphantsi.
Zithini iziphumo ebezingalindelekanga ezinokubakho?
Njengayo nayiphi na iyeza, ii-beta-blockers zinokubangela iziphumo ebezingalindelekanga kwabanye abantu. Nangona kunjalo, ayinguye wonke umntu ozifumanayo. Ezinye zezona zixhaphakileyo zezi:
- Isiyezi
- Ukudinwa kakhulu nokudinwa
- Umlomo namehlo omileyo
- Izandla neenyawo ezibandayo
- Ukungalali okanye amaphupha angaqhelekanga
Kunqabile kakhulu ukuba kubekho iimeko ezinje ngokungasebenzi kakuhle kwe-erectile . Ukuba unamathandabuzo okanye uloyiko malunga nayo nayiphi na kwezi ziphumo bezingalindelekanga, kungcono ukuthetha nogqirha wakho ngaphandle kokuba neentloni.
Ndifanele ndibonane nogqirha nini?
Ukuba usebenzisa ii-beta-blockers, kubaluleke kakhulu ukufuna ingcebiso kagqirha ngokukhawuleza ukuba ezi mpawu zilandelayo zibonakala ngequbuliso okanye ziyanda.
- Ubunzima bokuphefumla
- Iintlungu zesifuba
- Ukubetha kwentliziyo (ukuziva ngathi intliziyo yakho ibetha ngokukhawuleza kakhulu, ibetha ngamandla, okanye itsiba isingqi)
- Ukuquleka
- Isiyezi rhoqo
Ukuba ufumana naziphi na kwezi mpawu zinzima, yiya kwiSebe lezeMpilo eziNgxamisekileyo (ETU) lesibhedlele esikufutshane ngoko nangoko.
Umyalezo Wokuya Ekhaya
- Ii-Beta-blockers luhlobo olubaluleke kakhulu lwamayeza asetyenziselwa ukunyanga iimeko ezahlukeneyo, kuquka uxinzelelo lwegazi oluphezulu kunye nesifo sentliziyo.
- Ezi zisebenza ngokulawula isantya sentliziyo kunye nokukhulula imithambo yegazi.
- Ungaze uyeke ukuthatha eli yeza ngaphandle kwengcebiso kagqirha. Linokuba yingozi.
- Ukuba unemiphumo emibi okanye iingxaki ngamayeza, thetha ngokukhululekileyo nogqirha wakho ngaloo nto.
- Ukuba ufumana iimpawu ezinzima ezifana neentlungu zesifuba kunye nobunzima bokuphefumla, funa uncedo lwezonyango ngokukhawuleza.
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