Isetshenziswa ngani iPenicillin Emthanjeni? Izinto Ezithile Nokuzuzwa

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Yini iPenicillin?

Ake siqale ngesisekelo. Ngakho-ke, yini iPenicillin ngempela? Ipenicillin akuyona nje imithi eyodwa; iyingxenye enkulu, noma isigaba, sama-antibiotic atholakala emagciwaneni iPenicillium. Njengohlobo lwe-antibiotic ye-beta-lactam, umsebenzi wayo oyinhloko ukulwa nokubulala amagciwane omubi ngaphakathi komzimba wakho.

Enye yezinto ezibaluleke kakhulu ukuqonda ukuthi iPenicillin iyasebenza kuphela kumagciwane ebhaktheriya. Ayinazo nhlobo izidakamizwa ezisebenza emagciwaneni omkhuhlane. Yingakho udokotela wakho engayileli uma une-common cold, umkhuhlane, noma i-COVID-19, konke lokhu kubangelwa amagciwane umthombo. Ukusebenzisa ama-antibiotic ngokungadingekile kuholela kakhulu enkingeni enkulu yempilo yomhlaba: ukuvimbela ama-antibiotic.

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Yimaphi amagciwane iPenicillin esetshenziselwa ukwelapha?

Ipenicillin nemikhiqizo yayo eyakhiwa kusetshenziswa ezifweni eziningi ezimangalisayo zamagciwane, kusukela ezifweni ezivamile zendlebe zezingane kuya ezimeni ezisongela ukuphila. Ngakho-ke, yimaphi amagciwane iPenicillin ayelapha?

Abahlinzeki bezempilo basebenzisa le-antibiotic enamandla ukuqondisa amagciwane abangela:

• Izifo zentolo nemigudu yokuphefumula: Lokhu kungenye yezinto ezisetshenziswa kakhulu.
  • Ulwanga olubolile
  • Ama-tonsillitis
  • Isifo soshukela
  • Isifo samaphaphu (izinhlobo zamagciwane)
  • I-bronchitis (lapho ibangwa amagciwane)
• Izifo zendlebe: Ikakhulukazi izifo zendlebe ephakathi (i-otitis media), ezivame kakhulu ezinganeni.
• Izifo zesikhumba nezicubu ezithambile:
  • I-Cellulitis (isifo sesikhumba samagciwane esibangela ukubomvu nokuvuvukala)
  • Ukulunywa izilwane noma abantu okubolile
  • Izinhlobo ezithile zama-abscesses esikhumbeni
• Izifo zamazinyo:
  • Ama-abscesses amazinyo
  • Izifo zendlaluvuna (i-gingivitis)
• Izifo zomgudu womchamo (UTIs): Izinhlobo ezithile zepenicillin, njenge-amoxicillin, zivame ukusetshenziselwa ukwelapha i-UTIs.
• Izifo ezidluliselwa ngokocansi (STIs):
  • I-Syphilis (Ipenicillin iyona eyinhloko yokwelapha enconyelwa yi-CDC) umthombo
  • I-Gonorrhea (nakuba ukumelana kuyinto ekhulayo)
• Izifo ezimbi ezithinta umzimba wonke:
  • I-Meningitis (ye-bakteriya)
  • I-Endocarditis (isifo sokuluma kwenhliziyo)
  • Umkhuhlane we-Lyme
  • I-Anthrax
  • Izifo zegazi (i-sepsis)

Uhlobo oluthile lwe-penicillin olubhalwa luyoba yimpendulo yohlobo oluthile lwamacala abangela isifo.

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Isebenza Kanjani iPenicillin?

Ungase uzibuze, isebenza kanjani iPenicillin kumagciwane alwa nalezi zibhekeli? Inqubo iyimpi enhle kakhulu ye-biochemical.

Amagciwane azungezwe isakhiwo esiqinile nesijiyile esibizwa nge-cell wall. Cabanga ngaso njengesiliphetho sangaphandle samagciwane, sinikeza umumo futhi siyivikela endaweni ezungezile. Le cell wall iyakhula futhi ilungiswe njalo ukuze kugcinwe amagciwane ephila.

Ubuhlakani bePenicillin busekhonweni layo lokubanga le nqubo.

1. Ukungena: Uma iPenicillin ingena emzimbeni wakho, ifuna futhi ibophelele amaprotheni athile ku-cell wall yamagciwane.
2. Ukuvimbela: Ngokubopha la maprotheni, iPenicillin ivimbela amandla abo okuxhumanisa izinto ezidingekayo ukwakha nokugcina i-cell wall.
3. Ukuqubuka: Ngaphandle kokugcinwa njalo, i-cell wall iba buthakathaka futhi ingazinzile. Ingcindezi ephakeme yangaphakathi yamagciwane ibangela ukuthi iqhekeke futhi iqhume, inqubo eyaziwa ngokuthi i-lysis.

Ngokuyisisekelo, iPenicillin ibangela ukuthi amagciwane azibhubhise kusuka ngaphakathi. Le ndlela iyasebenza kakhulu futhi yingakho ukuqonda ukuthi iPenicillin isebenza kanjani kuyisihluthulelo sokubonga amandla ayo. Okubalulekile ukuthi, amangqamuzana omuntu awanawo ama-cell wall, yingakho iPenicillin ingakwazi ukubhekisa kumagciwane ngaphandle kokulimaza amangqamuzana ethu.

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Izinhlobo Eziningi Ezihlukene Zepenicillin

Lapho udokotela ethi ubhala “iPenicillin,” angase abe eqondisa omunye wemithi eminingana ehlobene. Izinhlobo zePenicillin ziye zanda kakhulu kusukela lapho uFleming athola khona okokuqala ukulwa nezinhlobo eziningi zamagciwane nokunqoba ukumelana.

Zihlukaniswa ngokujwayelekile ngezigaba ezilandelayo:

1. Imvelo Penicillin

Lezi yizimo zokuqala, ezitholakala ngqo kusuka emagciwaneni e-Penicillium. Zisasebenza kakhulu kumagciwane athile njenge-Streptococcus.

• Penicillin V: Ithathwa ngomlomo (njengebhodi noma isidakamizwa), ivame ukusetshenziselwa izifo zentolo nezomlomo. Ngoba izinzile ku-acid yesisu, iPenicillin V ingenye yezindlela ezisetshenziswa kakhulu ekwelashweni okujwayelekile kwangaphandle.
• Penicillin G: Lolu hlobo aluzinzile ku-acid yesisu futhi kufanele luhlinzekwe njengesidi, noma i-intravenously (IV) noma i-intramuscularly (IM). I-Penicillin G ivame ukusetshenziselwa izifo ezimbi kakhulu njenge-syphilis ne-meningitis lapho kudingeka khona amazinga aphezulu omuthi ngokushesha.

2. Ama-Aminopenicillin (Ukubanzi Okubanzi)

Leli qembu lakhiwa ukuze lisebenze kumagciwane amaningi kune-penicillin yemvelo.

• Amoxicillin: Enye yama-antibiotic ebhalwa kakhulu emhlabeni, ivame ukusetshenziselwa izifo zendlebe, isifo samaphaphu, kanye ne-UTIs.
• Ampicillin: Ifana ne-amoxicillin kodwa ngokujwayelekile ayifakwa kahle kakhulu lapho ithathwa ngomlomo.

Ngakho, iyini umehluko omkhulu lapho kuphathelene ne-amoxicillin vs penicillin (njengePenicillin V)? Umehluko oyisihluthulelo yi-“spectrum of activity.” I-Amoxicillin ingabulala uhla olubanzi lwamacala kune-penicillin yemvelo. Lokhu kuyenza ibe yindlela evumelana nezimo eziningi lapho udokotela kudingeka abambe izinto eziningi. Ukukhetha phakathi kwe-amoxicillin vs penicillin kuncike ohlotsheni oluqinisekisiwe lwegciwane elibangela isifo.

3. Ama-Penicillin Amelana Nokubola

Amanye amagciwane, njengezinhlobo ezithile ze-Staphylococcus aureus, aqalise ukukhiqiza i-enzyme ebizwa nge-penicillinase ecekela phansi i-penicillin yemvelo. Leli qembu lakhiwa ukuze limelane nalelo enzyme. Izibonelo zihlanganisa i-dicloxacillin kanye ne-nafcillin, ezivame ukusetshenziselwa izifo ze-staph.

4. Ama-Penicillin Amade Isikhathi Sokusebenza

Lezi zinhlamvu ezinamandla zisetshenziselwa izifo ezilukhuni ukwelashwa, ikakhulukazi lezo ezitholakala esibhedlela. I-Piperacillin iyisibonelo esivamile, esebenza kumagciwane anzima njenge-Pseudomonas aeruginosa.

5. Ama-Penicillin Amanyelene

Ukulwa namagciwane athole ukumelana, amanye ama-penicillin ahlanganiswa nesivimbelo se-beta-lactamase. Lo muthi wesibili uvimbela ama-enzyme okuzivikela amagciwane, uvumela i-penicillin ukuthi yenze umsebenzi wayo.

• Amoxicillin/clavulanic acid (Augmentin): Lokhu kuyi-antibiotic eyisidakamizwa evame kakhulu. I-clavulanic acid “iyavikela” i-amoxicillin, yenza kube khona ukusebenza kumagciwane amaningi.

Ukuqonda izinhlobo zePenicillin ezahlukene kusiza ukuchaza ukuthi kungani udokotela wakho ekhetha umuthi othile kunomunye kuleso sifo sakho.

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Imiphumela Engaba Khona YePenicillin kanye Nokuphendula Okubi Kakhulu

Nangona iPenicillin iyisindisi sempilo, njengawo wonke imithi, ingaba nemiphumela engemihle. Iningi libuthakathaka futhi libuye ludlule, kodwa kubalulekile ukwazi ukuthi ubhekeini.

Imiphumela engemihle yePenicillin ejwayelekile ihlanganisa:

• Izinkinga zesisu: Ukugabha, ukuhlanza, ubuhlungu besisu, kanye nokuquleka yizikhalazo ezivame kakhulu.
• Isikhumba esincane esiphuzi: Isikhumba esingenakuhwa singakwazi ukuvela ngezinye izikhathi.
• Izifo zesikhunta: Ama-antibiotic angaphazamisa ibhalansi yemvelo yamagciwane nezikhunta emzimbeni, okuholela ku-thrush yomlomo noma izifo zesikhunta zama-vaginal.

Izingozi Ezinkulu: Nini Ukushayela Udokotela Wakho

Nakuba kungavamile, imiphumela engemihle engeyinhle idinga ukunakwa kwezokwelapha ngokushesha.

• Isifo se-Clostridioides difficile (C. diff): Wonke ama-antibiotic angaholela kulesi sifo esibi sokuquleka ngokucekela phansi amagciwane “amahle” esisu. Izimpawu zihlanganisa ukuquleka okunesisindo, iziqephu ezimbi zesisu, kanye nomkhuhlane umthombo.
• Izikhalo ezimbi zesikhumba: Nakuba kungavamile kakhulu, izikhalo ezifana ne-Stevens-Johnson syndrome zingenzeka.
• Ukugcagca: Lokhu kuyimiphumela engemihle engavamile kakhulu, ngokuvamile ehlobene namadosi aphezulu kakhulu anikezwa nge-intravenous.

Ukuqonda Ukubhekela Kwesifo Kwesifo Kwen Penicillin

Ingozi enkulu kakhulu iyisifo somzimba esibhekela iPenicillin. Isifo somzimba sangempela siyikubhekela okweqisayo kwamasosha omzimba kumuthi. Nakuba abantu abaningi bekhala ngokuba nesifo somzimba esibhekela iPenicillin, izifundo zikhombisa ukuthi ngaphezu kuka-90% wabo akusiyo impela isifo somzimba lapho kuhlolwa ngokusemthethweni umthombo. Lokhu kubalulekile ngoba kungaholela ekusetshenzisweni kwama-antibiotic angasebenzi kahle noma abiza kakhulu.

Izimpawu zesifo somzimba esibhekela iPenicillin okufanele uzibheke zihlanganisa:

• Ama-hives (izitsha eziwukhanda, eziphakeme)
• Isikhumba esiphuzi
• Ukuhwa
• Ukuvuvukala kobuso, izindebe, nolimi, noma umphimbo
• Ukuhlupha noma ukubhema komoya

Isifo somzimba esibi kakhulu yi-anaphylaxis, isimo esisongela ukuphila. Izimpawu zihlanganisa ukuwa kwengcindezi yegazi kungazelelwe, ukubhekana nobunzima bokuphefumula, nokulahlekelwa ukuqonda. Uma uhlangabezana nezimpawu ze-anaphylaxis, shayela u-911 ngokushesha.

Uma ukholelwa ukuthi unesifo somzimba esibhekela iPenicillin, khuluma nodokotela wakho noma umuntu osola isifo somzimba. Bangakwazi ukwenza isivivinyo sesikhumba ukuze baqinisekise ukuthi kuphephile yini ukuthi uthathe lesi sigaba semithi esikhathini esizayo. Ukwazi isimo sakho sangempela sesifo somzimba siyisici esibalulekile solwazi lwakho lwezempilo.

Nini Odokotela Abhalela iPenicillin Kunamanye Ama-antibiotic?

Odokotela babhala iPenicillin lapho izifo zibangelwa ngamacala azwela iPenicillin, njenge-strep throat, i-syphilis, noma izifo ezithile zesikhumba nezamazinyo. Ikhethwa ngempumelelo yayo, isigaba sayo esincane, intengo ephansi, kanye nemiphumela engemihle elula uma ukumelana noma isifo somzimba kungafaki ingozi.

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Indima Ebalulekile Yokuvimbela Ukumelana Kwama-Antibiotic

Enye yezingcuphe ezinkulu kakhulu empilweni yomhlaba namuhla iyikho ukumelana kwama-antibiotic. Lokhu kwenzeka lapho amagciwane eqalisa ukuthuthukisa izivikelo ezilwane ezakhelwe ukuzibulala, kwenze izifo zibe nzima kakhulu ukwelashwa.

Njalo lapho sisebenzisa i-antibiotic, sinika amagciwane ithuba lokuzivumelanisa. Yingakho kubalulekile ukuzisebenzisa kahle. Ungasiza ekulweni nokumelana kwama-antibiotic ngokulandela le mithetho elula kodwa enamandla:

1. Thatha iPenicillin Ngqo Njengoba Kubhalwe Ngayo: Ungashintshi idosi noma uyeke ukuyithatha ngaphandle kokukhuluma nodokotela wakho.
2. Qedela Isibuyekezo Esiphelele: Noma ngabe uqala ukuzizwa ungcono ngemuva kwezinsuku ezimbalwa, amanye amagciwane anamandla angase abe esaphila. Ukuyeka imithi yakho ngaphambi kwesikhathi kuvumela ukuthi aphile, ande, futhi angathola ukumelana.
3. Ungalokothi Usebenzise Ama-Antibiotic Aye Sesaphelile: Ungalondolozi iPenicillin ngesikhathi esilandelayo lapho uyogula. Isifo ngasinye sidinga ukutholwa okuthile nokubhalwa.
4. Ungacindezeli Udokotela Wakho Ngama-Antibiotic: Thembela ekugwebeni komhlinzeki wakho wezempilo. Uma ethi isifo sakho siyizifo ezibangela umkhuhlane, i-antibiotic ngeke ikusize futhi ingabanga ukumelana.

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Ubungani Bakho Enhlalakahleni

Kusukela kudala kuya kwisifo esifana nesifo esiyingozi esiyingozi esifana ne-meningitis, impendulo yombuzo “iyini iPenicillin esetshenziswa yona?” ibanzi futhi ihlukahlukene. Lesi sigaba sama-antibiotic esimangalisayo siye sasindisa izimpilo eziningi futhi sihlala siyithuluzi elibalulekile empini yethu ngokumelene nezifo zamagciwane.

Ngokuqonda ukuthi yini, yimaphi izifo eziwelapha, kanye nezingozi ezingaba khona, ungaba nesiguli esinolwazi futhi esinamandla. Hlala uvulekele njalo nodokotela wakho mayelana nomlando wakho wezokwelapha, ikakhulukazi noma yiziphi izifo ezingaba khona, futhi ulandele imiyalelo yakhe ngokucophelela. Ngokubambisana, ningaqinisekisa ukuthi lo muthi omangalisayo uyaqhubeka nokwenza izimangaliso ezizukulwaneni ezizayo.