SNS Flashcards

reviser (19 cards)

1
Q

ISOPRENALINE,ISOPROTENEROL??

A

beta pur, no cardioselectiu -sd Adams stroke -bradi -cabal insuffisant. il est cardiotonique

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2
Q

ADRE?

A

beta et alpha, -schock anafilactique

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3
Q

NORA?

A

alpha ++, bêta 1 -HTA et hypo agio anesthésie

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4
Q

DOPA

A

Beta++, alpha. il est cardiotonique, -XOC HEMODINAMIQUE

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5
Q

DOBUTAMINA

A

Beta+++, alpha insuf cardiaque aigu et cronica IL EST CARDIOTONIQUE

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6
Q

SALBUTAMOL,TERBUTALINE,SALMETEROL,FORMOTEROL

A

Beta 2, broncodilatadors, disminue contractions utérines

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7
Q

RITODRINA

A

beta 2, diminue contractioons utérines

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8
Q

ATOSIBAN

A

alternative a ritodorine , antagoniste oxytocyne

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9
Q

FENILLEFRINA, NAFAOLINA, OXIMETAZOLINA

A

alpha 1, vasoconstriction. tta de Miadrisis , decongestions nasale

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10
Q

EFEDRINA, PSEUDOEFEDRINA

A

decongestion en caterals , pas effet rebot, effet du corona

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11
Q

AMFETAMINE, METAENFETAMINE, METILFENIDAT

A

Favorise libération NA ET DA et inhibe recoapation , estimuml generalizada : euphorie, insomnie, plus d’appétit. TTa pour deficit de l’attention en hyperactif

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12
Q

ANTAGONISTE ALPHA 1

A

vu que avec les alpha je suis en “contraction” la je vise l’effet inverse donc vasodilatation et baisse cabal tta pour hypertension

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13
Q

PRAZOSINA

A

bloquera ALPHA 1: vasodilatation

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14
Q

DOXAZOSINE, TERASOZINE

A

comme prazosine (anta alpha 1) en plus facilite la miction et durée d’action plus longue

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15
Q

ALFUZOSINE, TAMSULOSINA

A

bloquera alpha 1 , diminue résistance flux urinaire

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16
Q

ANTAGONISTE BETA adrenergics

A

produits : baisse fc, baisse force contraction cardiaque,baissse vitesse de conduction cardiaque, broncodilate et relâche utérines tta pour: HTA, cardiopathie isquemics, insuffisance cardiaque,migraine

17
Q

differenceentre recepter beta cardioselctiu et beta 1/2 ?

A

Les récepteurs β1 → cœur → baisse fréquence et force = bon pour l’HTA, les maladies cardiaques.
Les récepteurs β2 → poumons, foie, utérus, pancréas → attention chez les asthmatiques, diabétiques !

18
Q

Que fait la pompe Na+/K+ ?

A

Fait sortir 3 Na⁺ et entrer 2 K⁺ → maintient le potentiel de repos.