Kodi dokotala wanu anakupatsani mankhwala oletsa beta? Tiyeni tikambirane za mankhwala awa.

Mwina inuyo kapena munthu wina m'banja mwanu mwapatsidwa mankhwala a 'kuthamanga kwa magazi' ndi dokotala wanu. Kapena mwina mwapatsidwa mankhwala oletsa kugunda kwa mtima wanu, kupweteka pachifuwa, kapena kusunga ntchito yabwino ya mtima. Ma Beta-Blockers ndi mtundu wofunikira kwambiri wa mankhwala omwe nthawi zambiri amaperekedwa pazochitika zotere. Mukamva dzina ili, anthu ena amachita mantha pang'ono, kuganiza kuti, "Ndi mankhwala amtundu wanji awa?" Koma kwenikweni, awa ndi mankhwala othandiza komanso otetezeka omwe athandiza kupulumutsa miyoyo ya anthu mamiliyoni ambiri padziko lonse lapansi kwa zaka zambiri. Chifukwa chake, tiyeni tikambirane za izi mwatsatanetsatane lero, mwanjira yomwe mungamvetse, komanso m'njira yosavuta kwambiri.

Kodi ma beta-blockers ndi chiyani mwachidule?

Chabwino, tiyeni tiganizire motere. Ganizirani mtima wanu ngati injini yosalekeza, yopompa magazi m'thupi lanu lonse. Nthawi zina injini iyi imagwira ntchito mofulumira kwambiri, kapena imagwira ntchito molimbika kwambiri. Kenako kuthamanga kwa magazi athu kumatha kukwera, ndipo mtima wathu ukhoza kumva kutopa.

Ma Beta-blockers amagwira ntchito pochepetsa liwiro la injini, kuipatsa nthawi yopuma, ndikuithandiza kugwira ntchito bwino kwambiri. Mankhwalawa amachepetsa kugunda kwa mtima wanu ndikumasula mitsempha yanu yamagazi . Izi zimathandiza kuti magazi aziyenda mosavuta m'thupi lanu lonse. Zotsatira zake, kuthamanga kwa magazi kumachepa, zomwe zimachepetsa kupsinjika kwa mtima wanu. Mwachidule, amagwira ntchito ngati 'wothandizira' yemwe amathandiza mtima wanu kugwira ntchito molimbika.

Kodi mankhwalawa amagwiritsidwa ntchito pa matenda otani?

Ma beta-blockers si mankhwala amodzi okha. Madokotala amawalembera kuti azitha kuchiza matenda osiyanasiyana. Amagwiritsidwa ntchito makamaka pochiza matenda okhudzana ndi mtima ndi kayendedwe ka magazi, komanso amagwiritsidwa ntchito pochiza matenda ena ambiri.

Tiyeni tiwone izi.

Kodi mankhwala awa amagwira ntchito bwanji m'thupi? (Kodi amagwira ntchito bwanji?)

Kuti timvetse izi, tifunika kudziwa pang'ono za momwe thupi lathu limayankhira mwachibadwa. Tangoganizani kuti mukuyenda mumsewu ndipo mwadzidzidzi galu akudumpha. Mukuwopa, eti? Kenako chimachitika ndi chiyani? Mtima wanu ukugunda mofulumira, manja anu akutuluka thukuta, ndipo thupi lanu limanjenjemera. Timatcha izi kuti "nkhondo kapena kuthawa".

Pa nthawiyi, thupi lathu limatulutsa ma neurotransmitters ndi mahomoni otchedwa adrenaline , epinephrine , ndi norepinephrine . Izi ndi zomwe zimawonjezera kugunda kwa mtima ndi kuthamanga kwa magazi.

Tsopano, kuti epinephrine ndi norepinephrine izi zigwire ntchito m'thupi, ziyenera kumamatira ku 'ma receptor' apadera pa maselo athu. Zili ngati kiyi yomangika mu loko. Pali mitundu ingapo ya ma receptor awa. Mitundu iwiri yofunika kwambiri kwa ife ndi iyi:

• Ma receptors a Beta-1 (B1): Izi zimapezeka makamaka mumtima mwanu.
• Ma receptors a Beta-2 (B2): Izi zimapezeka makamaka m'malo monga mapapo ndi mitsempha yamagazi.

Ma beta-blockers amagwira ntchito potseka ma beta receptors awa, monga kuyika kiyi ina mu loko. Kenako adrenaline imeneyo singathe kubwera ndi kumangirira ku ma receptors awa. Zotsatira zake, kugunda kwa mtima sikukwera, mitsempha yamagazi siimachepa. M'malo mwake, mtima umakhazikika, mitsempha yamagazi imapumula, ndipo kuthamanga kwa magazi kumayendetsedwa. Mwamva?

Pali mitundu iwiri ikuluikulu ya beta-blockers:

1. Kusankha mtima (komwe kumagwirizana ndi mtima): Ma beta-blocker ena amaletsa ma receptors a B1 okha mumtima. Izi ndizoyenera kwambiri kwa anthu omwe ali ndi matenda opuma monga mphumu. Chitsanzo ndi Metoprolol .

2. Yosasankha: Mtundu wina umatseka ma receptors onse a B1 ndi B2. Chitsanzo ndi Carvedilol .

Dokotala wanu adzasankha mtundu woyenera kwambiri kwa inu kutengera matenda anu, zaka zanu, komanso ngati muli ndi matenda ena.

Kodi ma beta-blockers ayenera kumwedwa nthawi yayitali bwanji?

Funso limene anthu ambiri amafunsa ndi ili. Ma beta-blockers si chinthu chomwe nthawi zambiri mumatenga kwa masiku awiri kapena atatu kenako nkusiya. Nthawi zambiri amafunika kugwiritsidwa ntchito kwa nthawi yayitali . Anthu ena amamwa mankhwalawa moyo wawo wonse. Amathandiza kuti mtima ndi kuthamanga kwa magazi zikhale bwino, zomwe zimakutetezani ku matenda aakulu monga matenda a mtima ndi sitiroko.

Kodi ubwino wa mankhwala amtunduwu ndi wotani?

Pali zifukwa zingapo zomwe ma beta-blockers amagwiritsidwa ntchito kwambiri.

• Zimakuthandizani kukhala ndi moyo wathanzi komanso wautali: Kafukufuku wasonyeza kuti mankhwalawa amathandiza kuonjezera nthawi yoti munthu akhale ndi moyo, makamaka pochepetsa chiopsezo cha matenda a mtima ndi sitiroko, kuchepetsa kugonekedwa m'chipatala chifukwa cha kulephera kwa mtima.
• Mankhwala Osiyanasiyana: Mavuto a mtima ndi kuyenda kwa magazi zimayenderana. Chifukwa chake, ma beta-blockers akamwedwa chifukwa cha kuthamanga kwa magazi, amathanso kuwongolera kugunda kwa mtima ndi angina.
• Ophunziridwa Bwino: Popeza mankhwala awa akhala akugwiritsidwa ntchito kwa zaka zambiri, madokotala ndi asayansi akumvetsa bwino momwe amagwirira ntchito, chitetezo, komanso zotsatira zake zoyipa.
• Mtengo wotsika: Mankhwala ambiri oletsa beta (makamaka mankhwala opangidwa ndi generics) ndi otsika mtengo, zomwe zimapangitsa kuti azisunga ndalama zambiri akagwiritsidwa ntchito kwa nthawi yayitali.

Kodi ma beta-blockers ali ndi zotsatirapo zoyipa?

Monga mankhwala ena aliwonse, ma beta-blockers angayambitse zotsatira zina zoyipa. Koma kumbukirani kuti si aliyense amene amalandira zotsatirapo zonsezi. Anthu ambiri angagwiritse ntchito mankhwalawa popanda vuto lililonse. Ngakhale mutalandira zotsatira zoyipa, nthawi zambiri zimatha patatha masiku angapo thupi lanu litazolowera mankhwalawa.

Ngati mukupitirizabe kukhala ndi vutoli, kapena ngati likuvutitsani, onetsetsani kuti mwalankhula ndi dokotala wanu popanda kusiya kumwa mankhwalawo. Mlingo wake ungafunike kusinthidwa, kapena mungafunike kusintha kugwiritsa ntchito mtundu wina wa beta-blocker.

Kodi muyenera kupita kwa dokotala nthawi yomweyo liti?

Ngati mukukumana ndi zizindikiro zotsatirazi mukamamwa mankhwala oletsa beta, musanyalanyaze. Funsani upangiri wa dokotala nthawi yomweyo. Mungafunike kupita ku Dipatimenti Yothandiza Padzidzidzi (ETU) ya chipatala chapafupi nanu.

• Kupuma movutikira kwambiri
• Kupweteka pachifuwa kapena kulimba
• Mavuto a mtima: Kugunda kwa mtima, kugunda kwa mtima, kapena kumva kuti mtima ukugunda mofulumira kwambiri
• Kukomoka
• Chizungulire choopsa pafupipafupi

Izi zitha kukhala zizindikiro za matenda aakulu, choncho ndikofunikira kuchitapo kanthu mwachangu panthawi ngati iyi.

Ma Beta-blockers ndi mankhwala ofunikira kwambiri, opulumutsa moyo mu sayansi yathu ya zamankhwala. Ngati dokotala wanu wakupatsani mankhwalawa, ndi oteteza mtima wanu ndikukuthandizani kukhala ndi moyo wathanzi. Chifukwa chake, musaope mankhwalawo mopanda chifukwa, koma tsatirani malangizo a dokotalayo ndendende. Kaya muli ndi vuto kapena vuto liti, lankhulani ndi dokotala wanu momasuka za vutoli.