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Tiyeni tiphunzire za mankhwala omwe "amalimbitsa" ndi "kutonthoza" mtima (Inotropes)

Tiyeni tiphunzire za mankhwala omwe "amalimbitsa" ndi "kutonthoza" mtima (Inotropes)

Kodi munayamba mwapitako kwa munthu amene ali mu chipinda cha odwala kwambiri (ICU) kuchipatala? Mukatero, muyenera kuti mwaona kuti pali makina ozungulira bedi la wodwalayo, ndipo mankhwala amchere ndi omwe amaperekedwa m'mitsempha kuchokera m'mabotolo osiyanasiyana. Mankhwala ena omwe amaperekedwa motere amatchedwa 'Inotropes'. Komanso, mwina winawake m'banja mwanu akumwa mankhwala a kuthamanga kwa magazi omwe ali m'gulu lomweli lotchedwa Inotropes. Chabwino, tiyeni tiwone kuti Inotropes awa ndi otani.

Mwachidule, kodi Inotropes ndi chiyani?

Mwachidule, inotropes ndi mtundu wa mankhwala omwe amauza minofu ya mtima wathu kuti "igunde mwamphamvu pang'ono" kapena "igunde mofewa pang'ono komanso pang'onopang'ono." Amasintha mphamvu yomwe mtima wathu umagunda, kapena kugwirana nayo.

Pali mitundu iwiri ikuluikulu ya inotropes.

1. Ma Inotropes Abwino: Izi zimauza mtima kuti upompe magazi "molimba, mwamphamvu kwambiri."

2. Ma Inotropes Oipa: Izi zimauza mtima kuti "upumule pang'ono, upumule" ndikupompa magazi.

Tiyeni tsopano tiwone mitundu iwiriyi mwatsatanetsatane.

Mitundu iwiri ikuluikulu ya inotropes

Mankhwala Oletsa Kupweteka Kwambiri: Mankhwala Omwe 'Amapuma' Mtima

Tangoganizani kuti pampu yamadzi m'nyumba mwanu ndi yofooka, ndipo madzi omwe ali mu thanki lapamwamba akuyenda pang'onopang'ono kwambiri. Mofananamo, nthawi zina mtima wathu ukafooka, sungathe kupopera magazi okwanira m'thupi lonse. Tikutcha izi ngati vuto la mtima.

Pamenepo ndi pomwe Positive Inotropes imathandiza. Mankhwalawa amapereka mphamvu yowonjezera ku minofu yofooka ya mtima, kapena molondola , amawonjezera kuchuluka kwa magazi omwe mtima umapopa nthawi iliyonse (kutuluka kwa mtima). Izi zimatsimikizira kuti ziwalo zofunika kwambiri m'thupi lathu, monga ubongo ndi impso, zimalandira mpweya ndi zakudya zomwe zimafunikira.

Mankhwala amtunduwu, otchedwa Positive Inotropes, nthawi zambiri amagwiritsidwa ntchito pazochitika zadzidzidzi komanso zovuta kwambiri, m'zipinda zosamalira odwala kwambiri (ICUs) m'zipatala.

Inotropes Yoipa: Mankhwala 'otonthoza' mtima

Tsopano tangoganizani kuti mukuyendetsa galimoto, koma nthawi zonse mumayenda ndi liwiro lalikulu, ndi liwiro lalikulu. Kodi chimachitika n'chiyani zikachitika zimenezo? Injini imatentha, mwayi woti ngozi zichitike umawonjezeka, ndipo si bwino galimotoyo, eti?

Mitima yathu nthawi zina imagwira ntchito molimbika kwambiri. Izi ndi zomwe zimachitika m'mikhalidwe monga kuthamanga kwa magazi, angina, komanso kugunda kwa mtima kosakhazikika (arrhythmia).

Ma inotrope oipa amalamulira kuthamanga kwa mtima wogwiritsidwa ntchito mopitirira muyeso ndikuupatsa mpumulo pang'ono.Mankhwalawa amauza minofu ya mtima kuti igwire "mopepuka pang'ono, popanda mphamvu zambiri." Izi zimathandiza kulamulira kuthamanga kwa magazi ndikuchepetsa kupsinjika kosafunikira pamtima.

Mitundu yayikulu ya mankhwala a inotrope ndi momwe amagwiritsidwira ntchito

Tsopano popeza mwamvetsa bwino mitundu iwiriyi ya mankhwala, tiyeni tiwone mankhwala ena omwe ali m'magulu awiriwa komanso momwe amagwiritsidwira ntchito.

Mtundu wa Inotrope Mankhwala omwe amagwiritsidwa ntchito kwambiri (zitsanzo) Matenda omwe akuchiritsidwa
Ma Inotropes Abwino
(Kumalimbitsa ntchito ya mtima)

  • Epinephrine (Adrenalin®)
  • Norepinephrine (Levophed®)
  • Dopamine
  • Dobutamine
  • Milrinone
  • Digoxin (Lanoxin®)

  • Kusokonezeka kwa mtima
  • Kugwedezeka kwa Septic (kugwedezeka komwe kumachitika chifukwa cha matenda a bakiteriya)
  • Kulephera kwa mtima
  • Opaleshoni ya mtima wotseguka
  • Kugunda kwa mtima pang'onopang'ono kwambiri (Bradycardia)
  • Matenda a ziwengo

Inotropes Yoipa
(Kutonthoza mtima)

  • Verapamil (Calan®)
  • Atenolol
  • Flecainide
  • Clonidine (Catapres®)
  • Disopyramide

  • Kuthamanga kwa magazi
  • Kupweteka pachifuwa (Angina)
  • Kusakhazikika kwa kugunda kwa mtima (Arrhythmia)
  • Matenda omwe amayamba chifukwa cha kukhuthala kwa minofu ya mtima (hypertrophic obstructive cardiomyopathy)

Kodi zotsatirapo zake za mankhwalawa ndi ziti?

Monga mankhwala ena aliwonse, inotropes ingayambitse zotsatira zina. Izi sizichitika kwa aliyense, ndipo zimatha kusiyana malinga ndi mtundu wa mankhwala ndi mlingo wake. Mukapatsidwa mankhwalawa, dokotala wanu nthawi zonse aziyang'anira matenda anu.

Mtundu wa Inotrope Zotsatirapo zomwe zingatheke
Ma Inotropes Abwino
  • Kugunda kwa mtima kosakhazikika (Arrhythmias)
  • Kugunda kwa mtima mwachangu (Tachycardia)
  • Kuthamanga kwa magazi kotsika kapena kokwera (Kuthamanga kwa magazi pang'ono kapena kuthamanga kwa magazi)
  • Mutu
  • Nkhawa
  • Kusayenda bwino kwa magazi kupita ku minofu ya mtima (Myocardial ischemia)
Inotropes Yoipa
  • Chizungulire
  • Thupi lopanda moyo
  • Mutu
  • Kudzimbidwa
  • Pakamwa pouma
  • Kusanza ndi kusanza
  • Maso osawoneka bwino
  • Chofunika kwambiri ndi kudziwitsa dokotala wanu nthawi yomweyo ngati mukukumana ndi zizindikiro zachilendo mutayamba kumwa mankhwala aliwonse.

    Ndiyenera kukaonananso ndi dokotala liti?

    Mukalandira chithandizo cha inotropes yabwino ndikubwerera kunyumba kuchokera kuchipatala, ngati mukukumana ndi zizindikiro zanu zakale (monga kupuma movutikira, kupweteka pachifuwa) kachiwiri kapena ngati zikuipiraipira, funsani upangiri wa dokotala nthawi yomweyo.

    Ngati mukumwa mankhwala monga Negative Inotropes kwa nthawi yayitali, monga a kuthamanga kwa magazi, kumbukirani zinthu izi:

    • Musasiye kumwa mankhwala anu: Ngakhale mutakhala bwino tsopano, musasiye kumwa mankhwala anu popanda upangiri wa dokotala.
    • Kambiranani za zotsatirapo zake: Ngati mukukumana ndi zotsatirapo zoyipa chifukwa cha mankhwala, uzani dokotala wanu. Akhoza kukusinthani ku mankhwala ena.
    • Musaphonye maulendo otsatira: Onetsetsani kuti mwapita pa masiku omwe dokotala wanu wakuuzani kuti mubwererenso.
    • Samalani ndi mankhwala ena:Musamwe mankhwala ochepetsa ululu, mavitamini, kapena mankhwala azitsamba musanapite kwa dokotala wanu kaye. Mankhwalawa angasokonezeke ndi mankhwala omwe mukumwa kale.

    Mankhwala otchedwa inotropes ndi gulu lamphamvu la mankhwala omwe ndi ofunikira kwambiri pa thanzi la mtima ndipo nthawi zina amatha kusiyanitsa moyo ndi imfa. Ayenera kumwedwa nthawi zonse moyang'aniridwa ndi dokotala, mu mlingo wovomerezeka, komanso kwa nthawi yovomerezeka.

    Uthenga Wopita Nawo Kunyumba

    • Inotropes ndi mtundu wa mankhwala omwe amakhudza mphamvu ya kufupika kwa minofu ya mtima.
    • Ma Inotropes abwino "amalimbitsa" kugunda kwa mtima, ndipo amagwiritsidwa ntchito pazochitika zadzidzidzi monga matenda a mtima ndi shock.
    • Mankhwala oletsa kuthamanga kwa mtima (Negative Inotropes) "amaletsa" kugunda kwa mtima, ndipo amagwiritsidwa ntchito poletsa matenda a nthawi yayitali monga kuthamanga kwa magazi.
    • Mankhwala awa ndi amphamvu kwambiri ndipo ayenera kugwiritsidwa ntchito pokhapokha ngati dokotala wanena.
    • Musasinthe mlingo kapena kusiya kumwa mankhwala aliwonse omwe mwapatsidwa popanda upangiri wa dokotala.

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    ⚠️ 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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