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Kodi mankhwala oletsa alpha ndi chiyani? N’chifukwa chiyani dokotala anakupatsani mankhwala amenewa?

Kodi mankhwala oletsa alpha ndi chiyani? N’chifukwa chiyani dokotala anakupatsani mankhwala amenewa?

Kodi dokotala wanu anakupatsani mankhwala atsopano? Kodi anati amatchedwa alpha-blocker? Mwina anali a kuthamanga kwa magazi, kapena ngati ndinu mwamuna, a matenda monga prostate yokulirapo. Musadandaule, dzinalo lingamveke lovuta pang'ono. Lero, tikambirana za mtundu uwu wa mankhwala m'mawu osavuta, momwe amagwirira ntchito, ndi zomwe muyenera kudziwa.

Mwachidule, kodi ma alpha-blockers awa ndi chiyani?

Mankhwala otchedwa Alpha-blockers ndi mtundu wa mankhwala omwe amagwiritsidwa ntchito makamaka pochiza kuthamanga kwa magazi , kapena kuthamanga kwa magazi. Amagwiritsidwanso ntchito pa matenda ena angapo.

Tangoganizani kuti pali "ma receptor" ang'onoang'ono pa maselo a thupi lathu. Zili ngati loko pachitseko. Mukayika kiyi, mutha kutsegula chitseko. Pamene mahomoni ena amamangirira ku ma receptor awa, zochita zina zimachitika. Chomwe mankhwalawa amachita ndikutseka kwakanthawi ma receptor a "alpha". Zili ngati kuyika china chake mu loko ndikuletsa kiyi kuti isalowe. Izi zimaletsa zochita zina kuchitika.

Yang'anani ngati mankhwala omwe dokotala wanu wakupatsani akuphatikizapo mayina monga doxazosin, prazosin, ndi terazosin. Awa ndi mitundu yodziwika kwambiri ya alpha-blockers.

Mitundu ya Alpha-Receptors m'thupi lathu

Pali mitundu iwiri ikuluikulu ya ma alpha receptors m'thupi lathu. Ndi bwino kudziwa pang'ono za izi kuti mumvetse momwe mankhwalawa amagwirira ntchito.

Mtundu wa wolandila Ntchito yomwe ikuchitidwa
Cholandirira cha Alpha-1 Izi zimapezeka kwambiri m'mitsempha yathu yamagazi, prostate, ndi minofu ya chikhodzodzo. Izi zikayamba kugwira ntchito, mitsempha yamagazi imachepa. Kenako kuthamanga kwa magazi kumawonjezeka. Minofu ya prostate imalimbanso.
Cholandirira cha Alpha-2 Izi zimapezeka kwambiri mu ubongo ndi m'mitsempha. Zimathandiza kulamulira ntchito ya m'mitsempha ndikusunga bata la thupi.

Mankhwala a alpha-blocker akamaletsa ma alpha-1 receptors, mitsempha yamagazi ndi minofu ya prostate gland imamasuka . Mitsempha yamagazi ikamasuka, magazi amatha kuyenda mosavuta, zomwe zimachepetsa kuthamanga kwa magazi. Minofu ya prostate gland ikamasuka, zimapangitsa kuti kukodza kukhale kosavuta.

Kodi mitundu ya Alpha-Blockers ndi iti?

Mankhwalawa akhoza kugawidwa m'magulu awiri akuluakulu.

1. Osankha Alpha-Blockers

Izi zili ngati chida chodulira. Zimangogunda chandamale mwachindunji. Izi zikutanthauza kuti mtundu uwu wa mankhwala umalimbana kwambiri ndi ma alpha-1 receptors . Chifukwa chake, zotsatira zake zimakhala zochepa. Zitsanzo zina ndi izi:

  • Alfuzosin
  • Doxazosin
  • Prazosin
  • Silodosin
  • Tamsulosin
  • Terazosin

2. Alpha-Blockers yosasankha

Izi ndi zosiyana pang'ono. Zili ngati mfuti. Zimaletsa ma receptors onse a alpha-1 ndi alpha-2. Izi zikutanthauza kuti zimakhudza kwambiri thupi, komanso zimakhala ndi zotsatirapo zina . Chifukwa zimaletsanso ma receptors a alpha-2, kuchuluka kwa norepinephrine, mahomoni opsinjika m'thupi lathu, kumawonjezeka, zomwe zimatha kuwonjezera kugunda kwa mtima ndikupangitsa kuti munthu asapume. Phenoxybenzamine ndi phentolamine ndi zitsanzo zamtunduwu.

Kodi mankhwalawa amaperekedwa kokha pa vuto la kuthamanga kwa magazi ndi matenda a prostate?

Ayi. Mankhwalawa ndi othandiza pa matenda ena angapo.

  • Benign Prostatic Hyperplasia (BPH): Imeneyi ndi vuto lomwe prostate gland imatupa amuna akamakula. Izi zimapangitsa kuti zikhale zovuta kukodza. Alpha-blockers imamasula minofu ya prostate gland, zomwe zimathandiza kuti mkodzo utuluke mosavuta.
  • Mitundu ina ya zotupa: Lamulirani zotupa zomwe zimapanga mahomoni ochulukirapo monga adrenaline.
  • Matenda Ovutika Maganizo Pambuyo pa Zoopsa (PTSD): Kuthana ndi kupsinjika maganizo, makamaka maloto oipa, omwe amachitika pambuyo pa zochitika zoopsa kwambiri.
  • Matenda a Raynaud: Matenda omwe zala ndi zala zimasanduka zotuwa, zabuluu, komanso dzanzi zikamazizira. Mankhwalawa amathandiza kumasula mitsempha yamagazi.
  • Miyala ya Impso: Imathandiza kuti miyala ing'onoing'ono yomwe imamatirira mu ureter, chubu chomwe chimanyamula mkodzo kuchokera ku impso kupita ku chikhodzodzo, idutse mosavuta.
  • Prostatitis: Kutupa kwa prostate gland.

Ndiyenera kumwa mankhwalawa kwa nthawi yayitali bwanji?

Zimadalira matenda omwe mukupatsidwa mankhwalawa. Pa matenda monga kuthamanga kwa magazi kapena BPH, mungafunike kumwa mankhwalawa kwa nthawi yayitali . Pa vuto la kanthawi monga miyala ya impso, mungafunike kumwa kwa nthawi yochepa.Limanena kuti ligwiritsidwe ntchito kokha.

Chofunika kwambiri: Musasiye kumwa mankhwalawa mwadzidzidzi popanda kufunsa dokotala pazifukwa zilizonse . Kuchita zimenezi kungayambitse mavuto aakulu. Kungayambitsenso kuti kuthamanga kwa magazi anu kukwere mwadzidzidzi moopsa.

Ngati mumachepetsa kuthamanga kwa magazi mwa kusintha moyo wanu (kuchita masewera olimbitsa thupi, kudya zakudya zabwino), kapena ngati mukuchitidwa opaleshoni yochotsa prostate gland yanu, dokotala wanu angakuuzeni kuti musiye kumwa mankhwalawa. Zonsezi ziyenera kuchitika pokhapokha mutalangizidwa ndi dokotala.

Tiyeni tiphunzirenso za zotsatirapo zake ndi zoopsa zake.

Monga mankhwala ena aliwonse, alpha-blockers ikhoza kukhala ndi zotsatirapo zoyipa, koma si aliyense amene amalandira.

Zotsatira zoyipa zofala kwambiri (makamaka zosankha):

  • Chizungulire ndi mutu wopepuka: Kuthamanga kwa magazi kotsika (orthostatic hypotension) kungayambitse kusawona bwino, makamaka mukayimirira mwadzidzidzi kuchokera pamalo okhala.
  • Zotsatira za mlingo woyamba: Kumva kutopa kumeneku komanso kuchepa kwa kuthamanga kwa magazi kungawonekere kwambiri masiku ochepa oyamba mutayamba kumwa mankhwala.
  • Mutu
  • Kutopa
  • Kuganizira kwambiri za kugonana: Ichi ndi vuto lalikulu komanso ladzidzidzi. Ndi kupweteka kwa mbolo kwa maola opitilira 4. Ngati izi zitachitika, muyenera kupita kuchipatala nthawi yomweyo.

Ngati mumwa mankhwala osasankha, mungakumanenso ndi kugunda kwa mtima komanso kunjenjemera kwa minofu.

Mankhwalawa angagwirizanenso ndi mowa, madzi ena a citrus, ndi mankhwala ena. Choncho uzani dokotala wanu za mankhwala ena onse omwe mukumwa.

Ndani sayenera kumwa mankhwalawa?

Ma alpha-blockers si oyenera anthu omwe ali ndi matenda enaake.

  • Ngati mukukonzekera kuchitidwa opaleshoni ya cataract: Mankhwalawa angakhudze diso la mwana, zomwe zingapangitse kuti opaleshoniyo ikhale yovuta. Choncho onetsetsani kuti mwadziwitsa dokotala wanu wa maso za izi.
  • Amayi oyamwitsa: Mankhwala osasankha ndi omwe sali oyenera kwenikweni.
  • Ngati muli ndi mbiri ya Orthostatic Hypotension: Izi zikutanthauza kuti ngati nthawi zambiri mumakhala ndi chizungulire mukayimirira kuchokera pamalo okhala, mankhwalawa angapangitse vutoli kukhala loipa kwambiri.
  • Ngati mukumwa mankhwala oletsa kugonana: Mankhwala ena amatha kuyambitsa kuthamanga kwa magazi pang'onopang'ono komanso koopsa.
  • Ngati muli ndi matenda a impso kapena matenda a dongosolo la magazi:Mankhwala osasankha mwina sangakhale oyenera.

Kodi n’chiyani chingachitike kuti muchepetse mavuto ena mukangoyamba kumwa mankhwala?

Inde. Pali upangiri umodzi wofunikira. Ngati dokotala wanu akukuuzani kuti muyambe kumwa mankhwala oletsa alpha-1, imwani piritsi loyamba usiku musanagone.

Chifukwa "zotsatira za mlingo woyamba" ndi nthawi yoyamba yomwe mumayamba kumva zotsatira za mlingo woyamba. Mukamwa mankhwala musanagone usiku, zinthu monga kutsika kwa kuthamanga kwa magazi ndi chizungulire zimachitika mukagona, kotero simudzamva choncho. Uwu ndi upangiri wofunikira kwambiri.

Kodi muyenera kupita kwa dokotala liti?

Ngati zizindikiro zanu zasintha mwadzidzidzi, makamaka ngati zikukulepheretsani kuchita ntchito zanu za tsiku ndi tsiku, imbani dokotala wanu. Komabe, muyenera kupeza chithandizo chamankhwala mwachangu ngati chimodzi mwa izi chachitika:

Zochitika zomwe zimafuna chithandizo chamankhwala chadzidzidzi
Kutaya chidziwitso kapena kukomoka Kukomoka kapena kukomoka
Kupweteka pachifuwa (angina) Kupweteka pachifuwa
Kuvuta kupuma Kupuma movutikira
Kugunda kwa mtima mofulumira kapena kosasinthasintha Kugunda kwa mtima mwachangu kapena kosasinthasintha
Priapism (kuuma kwa chiberekero komwe kumatenga maola opitilira 4) Kugona tulo kowawa kwa maola anayi
Zizindikiro za ziwengo zoopsa (anaphylaxis) - mwachitsanzo, kuyabwa, kutupa, kuvutika kumeza. Zizindikiro za vuto lalikulu la ziwengo

Ndizachilendo kumva mantha pang'ono kapena nkhawa mukayamba mankhwala atsopano. Mankhwala otchedwa Alpha-blockers ndi gulu la mankhwala omwe amagwiritsidwa ntchito kwambiri omwe amathandiza pochiza matenda ambiri. Ngati dokotala wanu wakupatsani mankhwala awa, kambiranani ndi dokotala wanu za nkhawa kapena mafunso aliwonse omwe muli nawo. Izi zikuthandizani kumvetsetsa bwino momwe mungagwiritsire ntchito mankhwalawo.

Uthenga Wopita Nawo Kunyumba

  • Alpha-blockers ndi mtundu wa mankhwala omwe makamaka amachiritsa kuthamanga kwa magazi ndi kukula kwa prostate mwa amuna.
  • Musasiye kumwa mankhwalawa mwadzidzidzi popanda upangiri wa dokotala. Zingakhale zoopsa.
  • Mukayamba kumwa mankhwala, kumwa mlingo woyamba musanagone kungachepetse mavuto monga chizungulire ndi kugona.
  • Ngati mukukumana ndi zizindikiro zoopsa monga kupweteka pachifuwa, kutaya chidziwitso, kapena kupuma movutikira komwe kumatenga maola opitilira 4, pitani ku Dipatimenti Yodzidzimutsa ya Chipatala (ETU) nthawi yomweyo.
  • Ndikofunikira kwambiri kudziwitsa dokotala wanu za mankhwala ena aliwonse, mavitamini, kapena zowonjezera zomwe mukumwa.

Alpha-Blockers, kuthamanga kwa magazi, prostate, BPH, mankhwala ochepetsa kuthamanga kwa magazi, doxazosin, prazosin
⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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