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๐Ÿ”–ู…ุฑุงุฌุนุฉ ุงู„ู„ูƒุฌุฑ ุงู„ุซุงู†ูŠ ู„ู…ุงุฏุฉ ุงู„ูุงุฑู…ุง ุงู„ูˆุฒุงุฑูŠุฉ

๐Ÿ” ๐Ÿ” ๐Ÿ” 2๏ธโƒฃ

๐Ÿ”ฃุดู†ูˆ ู‡ูŠ ุชุฏุงุฎู„ุงุช ุงู„ Salicylates

๐Ÿ’ŠWarfarin
๐Ÿ’ŠPhenytoin
๐Ÿ’ŠValproic acid

๐Ÿ“ธูƒู„ ู‡ุฐู‡ ุงู„ุงุฏูˆูŠุฉ ุชุญุจ ุชุฑุชุจุท ุจุจุฑูˆุชูŠู†ุงุช ุงู„ุจู„ุงุฒู…ุง ูˆุงู„ salicylate ูƒู„ุด ู‡ู… ูŠุญุจ ูŠุฑุชุจุท ุจุจุฑูˆุชูŠู†ุงุช ุงู„ุจู„ุงุฒู…ุง ูˆุทุจุนุง ู†ู‚ุตุฏ  ุงู„ุงู„ุจูˆู…ูŠู† ูˆุชู‚ุฑูŠุจุง 80-90% ูŠุฑุชุจุท ุจูŠ ๐Ÿ™‚

ูุงู„ู„ูŠ ูŠุตูŠุฑ ุทุจุนุง ุงู† ุงู„ุงุณุจุฑูŠู† ูŠุญู„ ู…ุญู„ ู‡ุฐู‡ ุงู„ุงุฏูˆูŠุฉ ูˆูŠุฑุชุจุท ู‡ูˆ ุจุงู„ุงู„ุจูˆู…ูŠู† ๐Ÿ™‚ู„ุฐู„ูƒ ูƒู„ ู‡ุฐู‡ ุงู„ุงุฏูˆูŠุฉ ุญูŠุฒูŠุฏ ุชุฑูƒูŠุฒู‡ุง ุจุงู„ุฏู… โฌ†๏ธโฌ†๏ธ

๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ

Mild salicylate toxicity
ุดู†ูˆ ู†ุณู…ูŠู‡ุง ุŸ
๐Ÿ‘‰Salicylism
ูˆุดู†ูˆ ุงุนุฑุงุถู‡ุง ุŸ๐Ÿค”

ุงุดูƒุงู„ ูˆุงู„ูˆุงู† ๐Ÿคญ

๐Ÿ‘‰N๐Ÿคข,V๐Ÿคฎ, Headache ๐Ÿค•
๐Ÿ‘‰Hyperventilation
๐Ÿ‘‰Mental confusion ๐Ÿซฅ
๐Ÿ‘‰Dizziness ๐Ÿซจ , tinnitus ๐Ÿ‘‚
๐Ÿ‘‰Restlessness
๐Ÿ‘‰Dilirium
๐Ÿ‘‰Hallucinations
๐Ÿ‘‰Convulsion
๐Ÿ‘‰Coma
๐Ÿ‘‰Respiratory & metabolic acidosis
๐Ÿ‘‰Death from respiratory failure

๐Ÿ”ฃุจุฃูŠ ุญุงู„ุฉ ู†ูƒุฏุฑ ู†ุณุชุฎุฏู… ุงู„ NSAIDs  ุจุงู„ุญุงู…ู„ ุŸ ูˆุดูˆูƒุช ู…ุงู†ูƒุฏุฑ ู†ู†ุทูŠู‡ุง โ€ผ๏ธ

โžก๏ธCan be used only if benefit outweight risk โœ”๏ธ

ูˆู…ุงู†ูƒุฏุฑ ู†ุณุชุฎุฏู…ู‡ุง ุชู…ุงู…ุง ุจุงู„ โŒโŒ โฌ‡๏ธ
Third trimester 

Due to risk of premature closure of ductus arteriosis

โฌ…๏ธุดู†ูˆ ุงู„ุฏูˆุง ุงู„ู„ูŠ ู†ูƒุฏุฑ ู†ุณุชุฎุฏู…ู‡ ุจุงู„ุญุงู…ู„ ูƒู…ุณูƒู† ูˆุฎุงูุถ ุญุฑุงุฑุฉ ุŸ โฌ‡๏ธโฌ‡๏ธ
โžก๏ธAcetaminophen

ู„ู‡ู†ุง ูƒู…ู„ู†ุง ูƒู„ ุดูŠ ูŠุฎุต ุงู„ุงุณุจุฑูŠู† โœ…
ู‡ุณุฉ ู†ู†ุชู‚ู„ ู„ู„ Celecoxib ๐Ÿ”ฅ

๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ

ุจุณ ุงูƒูˆ ู…ุนู„ูˆู…ุฉ ุถุฑูˆุฑูŠ ู†ุฑุงุฌุนู‡ุง ุณุฑูŠุนุง โ€ผ๏ธ

ุงูƒุซุฑ ุฏูˆุง ูŠุดุชุบู„ ุนู„ู‰ COX1 ู‡ูˆ โฌ‡๏ธ
Ketorolac

ุงูƒุซุฑ ุฏูˆุงุก ูŠุดุชุบู„ ุนู„ู‰ COX2 ู‡ูˆ โฌ‡๏ธ
Etodolac

๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ๐Ÿ”ฃ

โžก๏ธCelecoxib  ๐Ÿ’Š
โžก๏ธSelective COX2 inhibitor

ุงู„ Inhibiton ูŠูƒูˆู† reversible ู„ูˆ irreversible ๐Ÿค”

ุชุฐูƒุฑูˆุง ูƒู„ุด ุฒูŠู† ุงู† ุจุณ ุงู„ุงุณุจุฑูŠู† ูŠูƒูˆู† irreversible โœ…โœ…
ุงู„ุจุงู‚ูŠู† ูƒู„ู‡ู… reversible โ˜บ๏ธ

โžก๏ธUses
โžก๏ธRA
โžก๏ธOsteoarthritis
โžก๏ธAcute pain

โฌ…๏ธู‡ู„ ุงูƒูˆ ู…ุฑุถู‰ ู…ุงู†ูƒุฏุฑ ู†ู†ุทูŠู‡ู… ู‡ุฐุง ุงู„ุฏูˆุง ุŸ
ุงูŠ ุงู„ู†ุงุณ ุงู„ู„ูŠ ุนุฏู‡ู… ู…ุดุงูƒู„ ุจุงู„ูƒุจุฏ ุงูˆ ุงู„ูƒู„ู‰ ูˆุชูƒูˆู† ุญุงู„ุชู‡ู… severe
ุชู…ุงู…ุง ู…ุงู†ูƒุฏุฑ ู†ู†ุทูŠู‡ู… Avoided โŒโŒ

ุฒูŠู† ูˆุงุฐุง ุญุงู„ุชู‡ู… moderate โ“โ“
ูŠูƒููŠ ุจุณ ู†ุนุฏู„ ุงู„ุฌุฑุนุฉ โœ…โœ…

Side effects of celecoxib
Headache
Dyspepsia
Diarrhea
Abdominal pain
ู‡ุงูŠ ุงุดู‡ุฑ ุงู„ S.E โœ”๏ธ

ุฒูŠู† ูˆุงู„ GI bleeding ูˆุญุชู‰ ุงู„ dyspepsia ุดู†ูˆ ูˆุถุนู‡ู… ุŸ

ู‚ู„ูŠู„ุฉ ุทุจุนุง ู‡ู†ุง ู…ู‚ุงุฑู†ุฉ ุจุจุงู‚ูŠ ุงุฏูˆูŠุฉ ุงู„ NSAIDs โœ”๏ธ

ุจุณ ู‡ุฐู‡ โฌ†๏ธุงู„ S.E ู…ู…ูƒู† ุชุฒูŠุฏ ูˆู†ุฎุณุฑ ู‡ุฐู‡ ุงู„ู…ูŠุฒุฉ ู„ู„ุฏูˆุง ุงุฐุง ุงุณุชุฎุฏู…ู†ุง ุงู„ุงุณุจุฑูŠู† ูˆูŠุง ุงู„ celecoxib ุงูˆูƒูŠ ู„ุงุชู†ุณูˆู† ๐Ÿค“


ุฒูŠู† ู…ุฑูŠุถ ุนู†ุฏู‡ ulcer ูˆูŠุญุชุงุฌ ูŠุงุฎุฐ ุงุณุจุฑูŠู† ุงูŠ ุฏูˆุง ู„ุงุฒู… ู†ุชุฌู†ุจ ู†ู†ุทูŠู‡ ู„ู„ู…ุฑูŠุถ ู…ู† ู…ุฌู…ูˆุนุฉ ุงู„ NSAIDs ุŸ

Celecoxib should be avoided โŒโŒ
โค1
๐Ÿ”ฃAcetaminophen ๐Ÿ’Š

โžก๏ธ Inhibit Prostaglandin synthesis in CNS โœ…
โžก๏ธ Antipyretic + Analgesic โœ…

โžก๏ธ Weak anti-inflammatory effect
ูŠุนู†ูŠ ู…ุงุนู†ุฏู‡ ุชู‚ุฑูŠุจุง

โžก๏ธ It is not NSAID
โžก๏ธ Dosen't affect platelet function

๐Ÿ”ฃุทูู„ ุนู†ุฏู‡ viral infection ุงูˆ chickenpox ุงู„ู…ุณูƒู† ุงู„ุงูุถู„ ุงู„ู‡ ู‡ูˆ โฌ‡๏ธ

Acetaminophen โœ…โœ…

ู„ุงู† ู…ุงู†ูƒุฏุฑ ู†ุณุชุฎุฏู… ุงู„ุงุณุจุฑูŠู† ู„ุณุจุจ ุงู„ู…ูุฑูˆุถ ู…ุงุชู†ุณูˆู‡ ๐Ÿค“
ุชุฐูƒุฑุชูˆู‡ ุŸ ุนูˆุฏ ูƒุชุจูˆู„ู†ูŠุงู‡ ุจุงู„ุชุนู„ูŠู‚ุงุช ุญุชู‰ ู…ุงุชู†ุณูˆู‡ ๐Ÿ™‚

๐Ÿ”ฃุงู„ acetaminophen ูŠุชุญูˆู„ ุงู„ู‰ ู…ุงุฏุฉ ุชูƒูˆู† โฌ‡๏ธ
Highly reactive metabolite

ูˆุชุชูุงุนู„ ูˆูŠุง ุงู„ sulfhydryl group ูˆุชุณูˆูŠ liver damage

ุนุฑูุชูˆุง ู…ู†ูˆ ู‡ูŠ ุŸ
NAPQI

Side effects of Acetaminophen
โžก๏ธHepatic necrosis

โžก๏ธHepatotoxicity increased with :
โžก๏ธPatient have hepatic disease
โžก๏ธViral hepatitis
โžก๏ธHistory of alcoholism


ุงุฎุฑ ุณุคุงู„ ๐Ÿ™‚
ุดู†ูˆ ู‡ูˆ ุงู„ antidoate
ู„ู„ acetaminophen โ€ผ๏ธ

โžก๏ธN-acetylcysteine
โค1
๐Ÿ”–ุฎู„ูˆู†ุง ู†ุฑุงุฌุน ุณุฑูŠุนุง ุงุญุฏ ุงุฏูˆูŠุฉ ุงู„ DMARDs

โคด๏ธLeflunomide ๐Ÿ’Š

โžก๏ธIs an immune - modulatory agent

โžก๏ธIt is reversible inhibitor of DHODH

โžก๏ธIt is not only reduce pain and inflammation
But
Slow progression of structural damage


โ–ซ๏ธู…ู…ูƒู† ู†ุณุชุฎุฏู…ู‡ ุจูˆุญุฏู‡ ๐Ÿค”

ู†ุนู… ู…ู…ูƒู† ู†ุณุชุฎุฏู…ู‡ โœ…
ุจุงู„ู…ุฑุถู‰ ุงู„ู„ูŠ ู…ุงู†ูƒุฏุฑ ู†ู†ุทูŠู‡ู… methotrexate ุจุญุงู„ุฉ ุงู„ RA

โ–ซ๏ธูˆู‡ู„ ู…ู…ูƒู† ู†ุณุชุฎุฏู…ู‡ ูˆูŠุง ุฏูˆุง ุซุงู†ูŠ ๐Ÿง

ู†ุนู… ุงูŠุถุง  ู…ู…ูƒู† ู†ุณุชุฎุฏู…ู‡ โœ…
  ูˆูŠุง ุงู„ methotrexate
ู„ู„ู…ุฑุถู‰ ุงู„ู„ูŠ ู‡ู… ู…ุงูŠุณุชุฌูŠุจูˆู† ุจุดูƒู„ ูƒุงููŠ ู„ู„ Methotrexate
โคต๏ธ

โ–ซ๏ธSuboptimal response to methotrexate alone โ–ซ๏ธ

โ‰๏ธูˆุดู†ูˆ ุงุนุฑุงุถู‡ ุงู„ุฌุงู†ุจูŠุฉ ุŸ

ุงู„ุงุนุฑุงุถ ุงู„ุนุงุฏูŠุฉ ุงู„ู„ูŠ ุชุตูŠุฑ ูˆูŠุง ุงู„ุงุฏูˆูŠุฉ ๐Ÿ˜…

Headach๐Ÿค• , nausea๐Ÿคข , diarrhea

ูˆุจุนุฏ ุŸ ู‚ุงุจู„ ุจุณ ู‡ุฐู‡ ูŠุณูˆูŠู‡ุง ๐Ÿ˜…

ู„ุง ู‡ูˆ ูŠู‚ู„ู„ ุงู„ูˆุฒู† ู‡ู… โœ…
ูˆูŠุณูˆูŠ allergic reaction ู…ู† ุถู…ู†ู‡ุง โฌ‡๏ธ

๐Ÿ”ดFlu-like syndrome
๐Ÿ”ดSkin rash
๐Ÿ”ดAlopecia
๐Ÿ”ดHypOkelmia



ูˆุงู…ู† ุจู…ุฑุถู‰ ุงู„ูƒุจุฏ ูˆุงู„ูƒู„ู‰ ู„ูˆ ุงูƒูˆ ุงุญุฏ ุจูŠู‡ู… ู…ุงู†ูƒุฏุฑ ู†ู†ุทูŠู‡ู… ู‡ุฐุง ุงู„ุฏูˆุง ุŸ

ุงูŠ ู„ู„ุงุณู ู…ุงู†ูƒุฏุฑ ู†ู†ุทูŠู‡ ู„ู…ุฑูŠุถ ุงู„ูƒุจุฏ โŒโŒ ู„ุงู† ู‡ูˆ hepatotoxic

ูˆุงู„ุญุงู…ู„ ุŸ
ู‡ูŠ ุงู„ุญุงู…ู„ ูƒู„ ุงู„ุงุฏูˆูŠุฉ ู…ู…ู†ูˆุนุฉ ุนู„ูŠู‡ุง ุจู‚ุช ุนู„ู‰ ู‡ุฐุง ๐Ÿ˜… ุงูƒูŠุฏ Contraindicated โŒโŒ

ุจู‚ุช ุงุฎุฑ ู…ุนู„ูˆู…ุฉ ุดู†ูˆ ุงู„ุงุดูŠุงุก ุงู„ู„ูŠ ู„ุงุฒู… ู†ุฌูŠูƒู‡ุง ุฏุงุฆู…ุง ุŸ


๐Ÿ•Š๏ธSigns of infection
๐Ÿ•Š๏ธCBC
3๏ธโƒฃElectrolyte
4๏ธโƒฃLiver enzymes


๐Ÿ’กุชุฐูƒุฑ ุงูŠุถุง ุงู†
DHODH is an enzyme necessary for pyrimidine synthesis



#DMARDs
โค1
DMARDs Summary.pdf
659.5 KB
๐Ÿ””ู…ู„ุฎุต ุณุฑูŠุน ู„ูู‚ุฑุชูŠู† ู…ู‡ู…ุฉ โฌ‡๏ธ 

๐Ÿ’ŠPharmacokinetic
๐Ÿ’ŠSide effects


ุงู„ู„ูŠ ุชุฎุต ู…ูˆุถูˆุน  ๐Ÿ‘ˆ
#DMARDs
โค1
ู…ุนู„ูˆู…ุงุช ุซุงุจุชู‡ ุนู† anti-inflammatory โœจ,,

-
ู‡ูŠ ุนู…ู„ูŠู‡ ุชุญุฏุซ ุจุงู„ุฌุณู… ุจุตูˆุฑู‡ normal
-ุชุนุชุจุฑ ุนู…ู„ูŠู‡ protective ู„ู„ุฌุณู…
-ุชุญุฏุซ ุงู…ุง ุจุณุจุจ ุฏุฎูˆู„ microbiologic agent ุงูˆ chemical agent
-ุงู‡ู… ุนูˆุงู…ู„ PG ูˆ WBS ูˆ T-Cell ูˆ B-Cell

ู…ุนู„ูˆู…ุงุช ุซุงุจุชู‡ ุนู† NASAD โœจ,,

-
ู‡ูŠ ู…ูˆุงุฏ non-steroid
-ู…ูˆุงุฏ ุชูƒูˆู† lipid
-ู…ูˆุงุฏ ุชุบู„ู‚ ุงู…ุง Cox-1 ุงูˆ Cox-2
-ู…ุงูƒูˆ NASAD ูŠูƒูˆู† selective 100%
-ุงุดู‡ุฑ NASAD ู‡ูˆ Aspirin
-ู„ุงุฒู… ูŠูƒูˆู† ุงุณุชุฎุฏุงู… NASAD ุจ low dose ูˆ short duration
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ูŠุดุชุบู„ anti-inflammatory ูˆ analgesics ูˆ antipyretic
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ู…ูŠุตูŠุฑ ุงู„ุดุฎุต ูŠุงุฎุฐ ู†ูˆุนูŠู† ู…ู† NASAD ุจู†ูุณ ุงู„ูˆู‚ุช
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ุชุนุทู‰ ู…ุน food
#Antiinflammation
ู…ุฎุทุท ุงุณุชุฌุงุจู‡ ุงู„ู…ู†ุงุนู‡ ู„ู„ุงู„ุชู‡ุงุจุงุช โœจุŒุŒ

Active WBC โ€”> active T-Cell and B-Cell โ€”> active monocyte and macrophage โ€”> secreted cytokines โ€”> active IL and TNF-a

ู…ูˆู‚ุน Cox-1 ุจุงู„ุฌุณู… :
1๏ธโƒฃุงู„ู…ุนุฏู‡ 2๏ธโƒฃุงู„ุงูˆุนูŠู‡ 3๏ธโƒฃุชุฑุงูƒู… ุงู„ุตูุงุฆุญ 4๏ธโƒฃุงู„ูƒู„ู‰

ู…ูˆู‚ุน Cox-2 ุจุงู„ุฌุณู… :
1๏ธโƒฃุงู„ุฏู…ุงุบ 2๏ธโƒฃุงู„ุนุธุงู…
ู…ุนู„ูˆู…ุงุช ุนู† Aspirin:

ู‡ูˆ ุนู„ุงุฌ ูŠูƒูˆู†
Antiplatelet ูˆ NASAD

ูŠุดุชุบู„ ูƒ Antiplatelet ุจ low dose ุชู‚ุฑูŠุจุง 75-162 ุŒุŒ
ูˆ ูŠุดุชุบู„ ูƒ NASAD ุจ high doses ุชู‚ุฑูŠุจุง two tablets ุจ 325mg ู„ู…ุฏู‡ 4 ุงูŠุงู… ุŒุŒ

ูŠุดุชุบู„ ุงูƒุซุฑ ุนู„ู‰ Cox-1 ู„ุฐู„ูƒ ู…ู† side effects ุงู„ุดุงุฆุน ู‡ูˆ bleeding ูˆ ulcers

ู‡ูˆ ุนู„ุงุฌ ูŠูƒูˆู† ุงู…ุชุตุงุตู‡ ุจ upper small intestine ูˆ ูŠุนุจุฑ placenta ูˆ ูŠุนุจุฑ BBB

ูŠู…ุดูŠ ุนู„ู‰ ู‚ุงู†ูˆู† first order ูˆ zero order

ูŠุทุฑุญ ุนู† ุทุฑูŠู‚ kidney
ุตูˆุฑ ุชูˆุถูŠุญูŠู‡ ู…ู‡ู…ู‡ โœจุŒุŒ
ู‡ุฐุง ุดูุช ุนู„ูŠู‡ ุงุณุฆู„ู‡ ุจุงู„ูˆุฒุงุฑูŠ ุŒุŒ
ู…ูˆุถูˆุน Drug interactions,,

ุงู„ุฑุณู…ู‡ ุงู„ุงูˆู„ู‰ ู‡ูˆ ู…ู† ุงู„ู…ุฑูŠุถ ูŠุงุฎุฐ ูู‚ุท ุงุณุจุฑูŠู† ู ูŠูƒูˆู† ู…ุฑุชุจุท ุจ ุงู„ุจู„ุงุฒู…ุง ุจุฑูˆุชูŠู† ูŠุนู†ูŠ ู…ูˆ free
ุงู„ุฑุณู…ู‡ ุงู„ุซุงู†ูŠู‡ ู‡ูˆ ู…ู† ุงู„ู…ุฑูŠุถ ูŠุงุฎุฐ ุงุณุจุฑูŠู† ูˆ ูˆุงุฑูุงุฑูŠู† ู…ุซู„ุง ู ุฑุงุญ ุงูŠุตูŠุฑู† ุงุซู†ูŠู†ู‡ู† ู…ุฑุชุจุทุงุช ุจ ุงู„ุจู„ุงุฒู…ุง ุจุฑูˆุชูŠู† ูˆ ู‡ุฐุง ุงู„ุดูŠ ู…ูŠุตูŠุฑ
ุงู„ุฑุณู…ู‡ ุงู„ุซุงู„ุซู‡ ู‡ูŠ ุงู†ู‡ ุงู„ุงุณุจุฑูŠู† ุฑุงุญ ูŠุตูŠุฑ free ุจุงู„ุฏู… ูˆ ูŠุฑุงูƒู… ูˆ ูŠุณุจุจ toxic ูˆ ุงู„ูˆุงุฑูุฑูŠู† ูŠุจู‚ู‰ ู…ุฑุชุจุท ุจ ุงู„ุจู„ุงุฒู…ุง ุจุฑูˆุชูŠู†

ู…ู„ุงุญุธู‡: ุจุงู„ูˆุฒุงุฑูŠ ุงุฌุชูŠ ุตูŠุบุชูŠู† :
-ุงู„ุงุณุจุฑูŠู† ู…ุน ุงูŠ ุนู„ุงุฌ ูŠุชูุงุนู„
-ุฅุฐุง ุจู‚ู‰ ุงู„ุงุณุจุฑูŠู† ุจุงู„ุฏู… ุดู†ูˆ ุงูŠุตูŠุฑ
ู‡ุฐุง ู‡ู… ุดูุช ุงุฌู‰ ุนู„ูŠู‡ ุจุงู„ูˆุฒุงุฑูŠ ุŒุŒ
ู…ูˆุถูˆุน gastrointestinal,,

ุงู„ุฑุณู…ู‡ ุงู„ุงูˆู„ู‰ ู…ู† ุงู„ู…ุฑูŠุถ ูŠุงุฎุฐ ุงู„ุงุณุจุฑูŠู† ุดู„ูˆู† ุชุฒุฏุงุฏ ุนู†ู‡ HCl ูˆ ุงูŠุตูŠุฑ ู‚ุฑุญู‡ ( ุฅุฐุง ุชุฑูƒุฒูˆู† ุจุงู„ุฑุณู… ุฑุงุญ ุชุดูˆููˆู† ูุชุญู‡ ุจุงู„ู…ุนุฏู‡ )

ุงู„ุฑุณู…ู‡ ุงู„ุซุงู†ูŠู‡ ุชู…ุซู„ ูุงุฆุฏู‡ PGI2 ุงู„ูŠ ู‡ูŠ ู‚ู„ู„ุช ู…ู† HCl

ุงู„ุฑุณู…ู‡ ุงู„ุซุงู„ุซู‡ ุชู…ุซู„ ูุงุฆุฏู‡ PGE2 ุงู„ูŠ ู‡ูŠ ุณูˆุช ุญุงุฌุฒ ู„ู„ู…ุนุฏู‡

ู…ู„ุงุญุธู‡ : ุงุฌุชูŠ ุจุตูŠุบุชูŠู† ุจุงู„ุงุณุฆู„ู‡ :
-ุดู†ูˆ ูุงุฆุฏู‡ PGI2 -PGE2
-ุดู†ูˆ ูุงุฆุฏู‡ ุงู„ุจุฑูˆุณุชูˆูƒู„ุงู†ุฏูŠู† ุจุตูˆุฑู‡ ุนุงู…ู‡
ู‡ู… ุงุฌุชูŠ ุจุงู„ูˆุฒุงุฑูŠ ุŒุŒ
ู…ูˆุถูˆุน anti-inflammatory,,

ู„ุงุฒู… ุชุนุฑููˆู† ุงู†ู‡ PGE2 ู‡ูˆ ุงู„ูŠ ูŠูุนู„ EP3
ุจุงู„ุชุงู„ูŠ EP3 ุฑุงุญ ูŠุชูุนู„ ู‡ูˆ ุงู„ูŠ ูŠูุนู„ PG ูˆ ูŠุณูˆูŠ ุงู„ุชู‡ุงุจุงุช

ุฒูŠู† ุงุฐุง ุงุฑูŠุฏ ุงุณูˆูŠ ุนู„ุงุฌ ู…ุถุงุฏ ู„ู„ุงู„ุชู‡ุงุจุงุช ุดู†ูˆ ู„ุงุฒู… ูŠุซุจุท ุŸ
ู„ุงุฒู… ูŠุซุจุท PGE2

ู…ู„ุงุญุธู‡ : ู‡ุฐุง ุงุฌู‰ ูˆุฒุงุฑูŠ ูˆ ุงู„ุงุฎุชูŠุงุฑุงุช ู‡ูŠ
PGI2
PGE2
Active EP3
ู…ู„ุงุญุธุงุช ุชุฌูŠ ุจุงู„ูƒูŠุณุงุช :


naproxine
โ€ขุขู…ู† ู†ุณุงูŠุฏ ู„ู…ุฑุถู‰ ุงู„ุถุบุท

Celecoxib
โ€ขุงู‚ู„ ุงุนุฑุงุถ ุน GIT
โ€ขุงูƒุซุฑ ุงุนุฑุงุถ ุน CV

Ketorolac
โ€ขุงู‚ูˆู‰ ู†ูˆุน
โ€ขูŠุนุทู‰ ูู‚ุท ุจ ุญุงู„ู‡ ุงู„ุขู„ู… ุงู„ุนู…ู„ูŠู‡ ุงูˆ ู…ู„ุชุญู…ู‡ ุงู„ุนูŠู†

opioid
โ€ขุชูƒูˆู† ู…ุซู„ ุงู„ู…ุงุฏู‡ ุงู„ู…ุฎุฏุฑู‡ ุชุนุทู‰ ู„ู„ุฃู„ู… ุงู„ุดุฏูŠุฏู‡
โ€ขูŠูุถู„ ุงู†ู‡ ุชูƒูˆู† combination ูˆูŠู‡ NSAID ุนู„ู…ูˆุฏ ู†ู‚ู„ู„ ู…ู† ุฌุฑุนู‡ opioid

ู…ู„ุงุญุธู‡ : ุงูŠ ุนู„ุงุฌ ูŠูƒูˆู† COX-2 ู„ุง ูŠุนุทู‰ ู„ู…ุฑุถู‰ ุงู„ุฑุจูˆ ุŒุŒ

ุงู„ุจุงุฑุงุณูŠุชุงู…ูˆู„ ูŠุดุชุบู„ ูู‚ุท analgesic and antipyretic

ุงู„ุจุงุฑุงุณูŠุชุงู…ูˆู„ ูŠุดุชุบู„ ุนู„ู‰ COX-3 ู…ูˆุฌูˆุฏ ุจ brin ู„ุฐู„ูƒ ูŠุฎูุถ ุงู„ุญุฑุงุฑู‡

ู‡ุฐู†ูŠ ุดูุชู‡ู† ุจ ุงู„ุงุณุฆู„ู‡ ูˆุฒุงุฑูŠู‡
โœจุŒุŒ
ู‚ู†ุงุฉ ูุงุฑู…ุง
Note s4
https://t.me/+RLJ-RMEp0oFiN2Iy
ู‡ุงูŠ ุงู„ูŠ ู…ูŠุตูŠุฑ ุนู†ุฏุฉ ูŠูƒุชุจ
ุงุณุชุฑุฌุน ู…ุนู„ูˆู…ุงุชูƒ ุนู† ุงู„ูƒุงู†ุณุฑ ูƒู„ุฉ ๐Ÿ‘‡
#cancer
โœจmechanism โœจ

*Non steroid armatase inhibitor =Anastrazol + letrazol

*Steroidal armatase inhibitor = exemestane

*Synthetic analog of GnRH = goserelin+ leuprolide + triptoreline

*Selective estrogen modulator = tamixifen + raloxifen

*Topoismerase I inhibitor = topotecan + irinotecan

*Topoismerase II inhibitor =
etoposide

*Analog of carboplatin = oxaliplatin

*Anticancer promote apoptosis =inhibit proteasesome=  bortezomib + ixazomib + carfezomib

*Copper chelating glycoprotein = bleomycin

*Anti cancer covalently bond to nucleophilic group of cell constituent= alkylating agent

*Anti cancer refer to mustard agent = cyclophosphamide +ifosfamide+ melphalan + mechlorethamine

*Anti cancer methylate guanine = temozolomide + dacarbazine

*Anti cancer undergo metabolism at normal physiological ph= temozolomide

*Anti cancer inhibit alkyltransferase = temozolomide

*Bifunctional alkylating agent = melphalan + chlorambucil

*Anti cancer block ability of tubuline to polymerize = VX + VBL

*Anti cancer promote polymerization & stabilization of polymer = paclitaxel + docetaxel

*Thiol analog of hypoxanthine= 6_mercaptopurine

*Fist purine analog for neoplastic diseas = 6_mp + 6_thioguanin

*6_mercaptopurine analog= azathioprine

*Anticancer phosphorelated by deoxy cytodine kinase = fludarabin + cytarabine

*Anticancer incoporated in DNA & RNA = fludarabin

*Anticancer incoporated in DNA= cytarabine

*Anticancer incoporated in RNA & low level in DNA = 5_FU

*Thymidylate synthaze inhibitor= 5_flurouracil + capcitabine
โœจside effect โœจ

*Steroid hormon for anticancer cause Gynecomastia = lutamide ุนุงุฆู„ุฉ

*Anticancer cause thromboembolism = tamoxifen + lidomide ุนุงุฆู„ุฉ

*Anticancer cause herpes zoster = bortezomib

*Anti cancer cause extravasation = anthracycline (rubicine ุนุงุฆู„ุฉ) + VX+VBL

*Anti cancer cause visible vein & red discoloration of urin= Anthracycline

*Anti cancer cause cardiotoxicity = doxorubicine

*Anti cancer cause pulmonary fibrosis = bleomycine + busulfan

*Anti cancer cause hypertrophic skin & hyperpigmentation = bleomycine

*Mutagenic anti cancer lead to secondary cancer = alkylating agent

*Anti cancer cause hemorrhagic cystitis (bladder toxicity) = cyclophosphamide + ifosfamide

*Anti cancer cause hyperuricemia= VX+VBL

*Anti cancer cause loss of reflex & foot drop = VX
โœจAnti cancer drugs useโœจ

*First line for breast cancer = tamoxifen

*First line for postmenopausal  breast cancer = Anstrazol+ letrozol

*Anti prostat cancer equavelnt to orchiectomy = leuprolide

*Anticancer for multiple myeloma= melphalan + ุนุงุฆู„ุฉ lidomide+ ุนุงุฆู„ุฉ zomib

*Anti cancer for glioblastomas & astrocytomas = temozolomide

*Anti cancer for melanoma = dacarbazine + temozolomide

*Anti cancer for wilm tumor = vinicristin

*Anti cancer for ewing soft tissue sarcoma= vinicristin

*Anti cancer for Crohn disease = methotrexate+ 6_MP + azathioprin

*Anticancer used topically = 5_flurouracil

*Chemotherapy for sickle cell anemia= hydroxy urea
๐Ÿ”ฅ1
โœจAnticancer use โœจ

*Cisplatin + bleomycine + vinblastin = testicular cancer

*Cisplatin + bleomycine + etoposide = testicular cancer

*Cisplatin +cyclophosphamide=
ovarian cancer

*Cisplatine alone = bladder cancer

*Paclitaxel + cisplatin = ovarian + breast + non small lung cancer

*Irinotecan +5-FU + lucovorin = colorectal carcinoma