SlideShare a Scribd company logo
1 of 14
z
Toshkent Pediatriya Tibbiyot Instituti 2-pediatriya va tibbiy
biologiya fakulteti 212-guruh talabasi Mamadaliyeva
Madinaning farmakologiya fanidan “Narkotik
analgetiklar”mavzusida tayyorlagan mustaqil ishi
z
 Re’ja:
 1)Oģriq qoldiruvchi moddalar haqida ma’lumot
 2)Narkotik analgetiklar va ularning ta’sir mexanizmlari
 3)Narkotik analgetiklarning nojòyi ta’sirlari
z
 Oģriq kòp kasalliklarning azob beruvchi belgisi!.
 Oģriq alohida retseptorlar-Notsitretseptorlar (lotin-
 Cha “jarohatlanish”)tomonidan seziladi.Ushbu ret-
 Septorlar teri,mushak,bògimlar,suyak pardasi,ichki
 Azolarda joylashgan.Ularni zarba,issiq-sovuq,k.mod-
 Dalar,yalliģlanish kininlari(bradikinin,gistamin,sero-
 Tonin) qòzgatadi.
z
Oģriqni sezishning notsitseptiv usuli
 Ushbu jarayonda notsitretseptorlardan oģriq impulslari afferent
 Nerv tolalaridan orqa miyaning orqa shoxlariga yetib boradi va
orqa miyaning qòshimcha neyronlariga uzatiladi.2ta sezuvchan
sistema:spetsifik va nospetsifik sistemalar orqali miyaning
retikulyar formatsiyasini,bosh miyaning qòzģaluvchanligini
oshiradi,oģriq seziladi,oģriq sezilishi tufayli òziga xos
gemodinamik va vegetativ òzgarishlar ròy beradi
z
Antinotsitseptiv usul
 Oģriq impulslarini afferent tolalardan orqa miya neyronlariga
òtishiga tòsqinlik qiladigan usul.Ya’ni organizmning òzida oģriq
qoldiruvchi xususiyatga ega bòlgan
peptidlar(endorfin,enkefalinlar,dinorfinlar)hosil bòladi.Ular
alohida opiat retseptorlar bn boģlanib,oģriqni qoldirishga olib
keladi.
z
Narkotik analgetiklar
z
Narkotik analgetiklar
 Morfin oģriq qoldiruvchi birinchi alkaloid.Asosiy xususiyati
oģriqni qoldiradi.Oģriqni qoldiruvchi ta’sir mexanizmi hali
ohirigacha aniqlanmagan.Morfin bevosita spinal neyronlarni
tinchlantiradi-orqa miyaning orqa shoxlaridan oģriq impulslari
òtkazilishini izdan chiqaradi.Notsitseptiv usulning afferent yòllari
markazlarida oģriq impulslarining neyronlararo òtishiga tòsqinlik
qiladi.
 Morfin antinotsitseptiv sistema faolligini oshiradi.Endogen opiat
peptidlarning òrnini olib,opiat retseptorlari bn boģlanib oģriq
qoldiradi
z
Narkotik analgetiklar
 Morfinning nerv sistemasiga ta’siri
 Ba’zi markazlarni qòzgatib,bazilarini tinchlantiradi;
 Eyforiya holatini yuzaga keltiradi;
 Bazi shaxslarda morfin qarama qarshi tasir kòrsatib disforiya
holatini keltirib chiqarishi mumkin.
 Uhlatuvchi tasirga xam ega
 Morfin n.vagus hamda n.oculomotorius markazlarini tonusini
oshiradi.Meda ichak faoliyatiga ham sezilarli tasir kòrsatadi.
z
 Morfinning nojòya tasirlari:nafas markazini susaytiradi.Miqdori
oshgan sari nafas notekis bòla boshlaydi.Nafas markazi
falajlanib òlim sodir bòlishi mumkin.
 2yoshgacha bòlgan bolalarda,qariyalarda,nafas yetishmovchiligi
bn boģliq kasalliklarda,miya suyagi shikastlanganda,tuģish
davrida qòllash man etiladi
Narkotik analgetiklar
z
Narkotik analgetiklar
 Promedol-(Bolalar analgetigi)nafasni pasaytishi
mumkin.Spazmogen tasiri,tobelik kamroq hollarda
kuzatiladi.Shuning uchun bolalar amalyotida keng
qòllaniladi.Oģriqni qoldirish uchun akusherlik amalyotida ham
qòllaniladi.Bachadon bòynini bòshashtiradi.Shu tufayli
bachadonning tòla ochilishi va tuģish davri biroz
tezlashadi.Nojoya tasirlari kam,kòngil aynishi,bosh aylanishi
mumkin.
z
Narkotik analgetiklar
 Tramadol-kuchli oģriq qoldiruvchi xususiyatga ega,tasiri tez
boshlanib davomli bòladi.Òtkir va surinkali ogriqni bartaraf qilish
uchun oģiz orqali va parenteral yòl bn qòllaniladi.Shifobaxsh
miqdori nafasni susaytirmaydi,qon aylanishiga va me’da ichakka
tasir qilmaydi
 Pentazotsin-kuchli oģriq qoldiruvchi.Eyforiya,nafas
susayishi,qaramlik,spazmogen,siydikning tòxtalishi kabi
asoratlari mavjud.12yoshgacha bolalarga tavsiya qilinmaydi.
z
Narkotik analgetiklar
 Kodein,dioninning oģriq qoldirish xususiyati morfinga nisbatan 5-
7marta kamroq.Ular kòproq yòtal markazini susaytiradi,yòtalga
qarshi modda sifatida qòllaniladi.Dionin oftalmalogiyada keng
qòllaniladi.
 Fentanil-juda kuchli va tez òtib ketadigan oģriq qoldirish
xususiyatiga ega.U asosan,miokard
infarkti,stenokardiya,buyrak,jigarning òtkir sanchiqlarida mushak
va venaga yuboriladi.
z
Narkotik analgetiklar
 Bu moddalarning eng katta kamchiligi ularga tobe bb
qolinadi.Narkotiklarni kòp qollash natijasida narkomaniya kelib
chiqadi.Narkomanning organizmi suvsizlanib,ozib-tòzib,sillasi
tobora qurib boradi(kaxeksiya)sochlari tòkilib ketadi,biror
yuqumli kasallik qòshilsa òlim sodir bòlishi mumkin.Buni oldini
olish usullaridan biri narkotik moddalarni faqat zarurat
bòlgandagina qòllash va buni 3.4martadan oshirmaslik
zarur.Narkotiklar A ròyxatli moddalarga kirib dorixonalarda
signalizatsiya bor joylarda saqlanadi.Retseptlar alohida pushti
rangli varaqlarga yoziladi.
z
E’tiboringiz uchun rahmat

More Related Content

Featured

PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024Neil Kimberley
 
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)contently
 
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024Albert Qian
 
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsSocial Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsKurio // The Social Media Age(ncy)
 
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Search Engine Journal
 
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summarySpeakerHub
 
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd Clark Boyd
 
Getting into the tech field. what next
Getting into the tech field. what next Getting into the tech field. what next
Getting into the tech field. what next Tessa Mero
 
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentGoogle's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentLily Ray
 
Time Management & Productivity - Best Practices
Time Management & Productivity -  Best PracticesTime Management & Productivity -  Best Practices
Time Management & Productivity - Best PracticesVit Horky
 
The six step guide to practical project management
The six step guide to practical project managementThe six step guide to practical project management
The six step guide to practical project managementMindGenius
 
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...RachelPearson36
 
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Applitools
 
12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at Work12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at WorkGetSmarter
 
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...DevGAMM Conference
 
Barbie - Brand Strategy Presentation
Barbie - Brand Strategy PresentationBarbie - Brand Strategy Presentation
Barbie - Brand Strategy PresentationErica Santiago
 

Featured (20)

PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024
 
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)
 
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024
 
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie InsightsSocial Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie Insights
 
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024
 
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary
 
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd
 
Getting into the tech field. what next
Getting into the tech field. what next Getting into the tech field. what next
Getting into the tech field. what next
 
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search IntentGoogle's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search Intent
 
How to have difficult conversations
How to have difficult conversations How to have difficult conversations
How to have difficult conversations
 
Introduction to Data Science
Introduction to Data ScienceIntroduction to Data Science
Introduction to Data Science
 
Time Management & Productivity - Best Practices
Time Management & Productivity -  Best PracticesTime Management & Productivity -  Best Practices
Time Management & Productivity - Best Practices
 
The six step guide to practical project management
The six step guide to practical project managementThe six step guide to practical project management
The six step guide to practical project management
 
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
 
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
 
12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at Work12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at Work
 
ChatGPT webinar slides
ChatGPT webinar slidesChatGPT webinar slides
ChatGPT webinar slides
 
More than Just Lines on a Map: Best Practices for U.S Bike Routes
More than Just Lines on a Map: Best Practices for U.S Bike RoutesMore than Just Lines on a Map: Best Practices for U.S Bike Routes
More than Just Lines on a Map: Best Practices for U.S Bike Routes
 
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
 
Barbie - Brand Strategy Presentation
Barbie - Brand Strategy PresentationBarbie - Brand Strategy Presentation
Barbie - Brand Strategy Presentation
 

dre sgvdhjs sgdhjsdvssd farmakologiya.pptx

  • 1. z Toshkent Pediatriya Tibbiyot Instituti 2-pediatriya va tibbiy biologiya fakulteti 212-guruh talabasi Mamadaliyeva Madinaning farmakologiya fanidan “Narkotik analgetiklar”mavzusida tayyorlagan mustaqil ishi
  • 2. z  Re’ja:  1)Oģriq qoldiruvchi moddalar haqida ma’lumot  2)Narkotik analgetiklar va ularning ta’sir mexanizmlari  3)Narkotik analgetiklarning nojòyi ta’sirlari
  • 3. z  Oģriq kòp kasalliklarning azob beruvchi belgisi!.  Oģriq alohida retseptorlar-Notsitretseptorlar (lotin-  Cha “jarohatlanish”)tomonidan seziladi.Ushbu ret-  Septorlar teri,mushak,bògimlar,suyak pardasi,ichki  Azolarda joylashgan.Ularni zarba,issiq-sovuq,k.mod-  Dalar,yalliģlanish kininlari(bradikinin,gistamin,sero-  Tonin) qòzgatadi.
  • 4. z Oģriqni sezishning notsitseptiv usuli  Ushbu jarayonda notsitretseptorlardan oģriq impulslari afferent  Nerv tolalaridan orqa miyaning orqa shoxlariga yetib boradi va orqa miyaning qòshimcha neyronlariga uzatiladi.2ta sezuvchan sistema:spetsifik va nospetsifik sistemalar orqali miyaning retikulyar formatsiyasini,bosh miyaning qòzģaluvchanligini oshiradi,oģriq seziladi,oģriq sezilishi tufayli òziga xos gemodinamik va vegetativ òzgarishlar ròy beradi
  • 5. z Antinotsitseptiv usul  Oģriq impulslarini afferent tolalardan orqa miya neyronlariga òtishiga tòsqinlik qiladigan usul.Ya’ni organizmning òzida oģriq qoldiruvchi xususiyatga ega bòlgan peptidlar(endorfin,enkefalinlar,dinorfinlar)hosil bòladi.Ular alohida opiat retseptorlar bn boģlanib,oģriqni qoldirishga olib keladi.
  • 7. z Narkotik analgetiklar  Morfin oģriq qoldiruvchi birinchi alkaloid.Asosiy xususiyati oģriqni qoldiradi.Oģriqni qoldiruvchi ta’sir mexanizmi hali ohirigacha aniqlanmagan.Morfin bevosita spinal neyronlarni tinchlantiradi-orqa miyaning orqa shoxlaridan oģriq impulslari òtkazilishini izdan chiqaradi.Notsitseptiv usulning afferent yòllari markazlarida oģriq impulslarining neyronlararo òtishiga tòsqinlik qiladi.  Morfin antinotsitseptiv sistema faolligini oshiradi.Endogen opiat peptidlarning òrnini olib,opiat retseptorlari bn boģlanib oģriq qoldiradi
  • 8. z Narkotik analgetiklar  Morfinning nerv sistemasiga ta’siri  Ba’zi markazlarni qòzgatib,bazilarini tinchlantiradi;  Eyforiya holatini yuzaga keltiradi;  Bazi shaxslarda morfin qarama qarshi tasir kòrsatib disforiya holatini keltirib chiqarishi mumkin.  Uhlatuvchi tasirga xam ega  Morfin n.vagus hamda n.oculomotorius markazlarini tonusini oshiradi.Meda ichak faoliyatiga ham sezilarli tasir kòrsatadi.
  • 9. z  Morfinning nojòya tasirlari:nafas markazini susaytiradi.Miqdori oshgan sari nafas notekis bòla boshlaydi.Nafas markazi falajlanib òlim sodir bòlishi mumkin.  2yoshgacha bòlgan bolalarda,qariyalarda,nafas yetishmovchiligi bn boģliq kasalliklarda,miya suyagi shikastlanganda,tuģish davrida qòllash man etiladi Narkotik analgetiklar
  • 10. z Narkotik analgetiklar  Promedol-(Bolalar analgetigi)nafasni pasaytishi mumkin.Spazmogen tasiri,tobelik kamroq hollarda kuzatiladi.Shuning uchun bolalar amalyotida keng qòllaniladi.Oģriqni qoldirish uchun akusherlik amalyotida ham qòllaniladi.Bachadon bòynini bòshashtiradi.Shu tufayli bachadonning tòla ochilishi va tuģish davri biroz tezlashadi.Nojoya tasirlari kam,kòngil aynishi,bosh aylanishi mumkin.
  • 11. z Narkotik analgetiklar  Tramadol-kuchli oģriq qoldiruvchi xususiyatga ega,tasiri tez boshlanib davomli bòladi.Òtkir va surinkali ogriqni bartaraf qilish uchun oģiz orqali va parenteral yòl bn qòllaniladi.Shifobaxsh miqdori nafasni susaytirmaydi,qon aylanishiga va me’da ichakka tasir qilmaydi  Pentazotsin-kuchli oģriq qoldiruvchi.Eyforiya,nafas susayishi,qaramlik,spazmogen,siydikning tòxtalishi kabi asoratlari mavjud.12yoshgacha bolalarga tavsiya qilinmaydi.
  • 12. z Narkotik analgetiklar  Kodein,dioninning oģriq qoldirish xususiyati morfinga nisbatan 5- 7marta kamroq.Ular kòproq yòtal markazini susaytiradi,yòtalga qarshi modda sifatida qòllaniladi.Dionin oftalmalogiyada keng qòllaniladi.  Fentanil-juda kuchli va tez òtib ketadigan oģriq qoldirish xususiyatiga ega.U asosan,miokard infarkti,stenokardiya,buyrak,jigarning òtkir sanchiqlarida mushak va venaga yuboriladi.
  • 13. z Narkotik analgetiklar  Bu moddalarning eng katta kamchiligi ularga tobe bb qolinadi.Narkotiklarni kòp qollash natijasida narkomaniya kelib chiqadi.Narkomanning organizmi suvsizlanib,ozib-tòzib,sillasi tobora qurib boradi(kaxeksiya)sochlari tòkilib ketadi,biror yuqumli kasallik qòshilsa òlim sodir bòlishi mumkin.Buni oldini olish usullaridan biri narkotik moddalarni faqat zarurat bòlgandagina qòllash va buni 3.4martadan oshirmaslik zarur.Narkotiklar A ròyxatli moddalarga kirib dorixonalarda signalizatsiya bor joylarda saqlanadi.Retseptlar alohida pushti rangli varaqlarga yoziladi.