IECA Flashcards

1
Q

Efect neuro-hormonal

A

-Inh degradare bradikinina
-BK stim sinteza de precursori de NO(eNOS) care se leaga de recep BK si determina secr de NO
-mai det secr de prostaciclina-toti astia sunt vasodil

-cresc factorul natural reglator al celulelor stem (cardioprotectie)

OVERALL-efect vasodil,antitrombotic,antiprolif

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2
Q

Efecte

A

-hemodinamic(scand TA)
-antiproliferativ cardiac si vascular
-protectie vasculara(impotriva formarii/ruperii placi ateromatoase)
-neuro-hormonala(BK,NO,prostaciclina,aldosteron)
-renal(vasodil fara crestere rata flitr glom-mecanism de protectie renala ca sa nu progresezs nefropatiile si sa scada proteinuria)
-alte-intarziere progresie placa de aterom

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3
Q

Indicatii

A

-IC cu disfunctie ventric si filtr gl<40%
-HTA
-DZ+HTA-+sartani
-nefropatie+HTA
-post AVC-+diuretic tiazidic
-profilax sec la pac cu risc cardiovasc crescut(ATS,DZ) dar fara disfunctie ventric
-post IMA-cat mai repede pt cateva sapt
-cronic la pac cu risc(infarct extins sau IC dupa IMA)
-efectele o sa fie mai vizibile la pac cu DZ sau HTA

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4
Q

Efecte adverse

A

-hipotensiune
-hiperk
-angioedem
-ef teratogen
-proteinurie
-insuf ren functionala
-tuse seaca

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5
Q

Contranindic absolute

A

-sarcina
-istoric de edem angioneurotic
-insuf renala functionala
-IRC avansata cu creatinina serica>3mg/dl ,hiperpotasemie>6mmoli/l

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6
Q

Clasificare

A

-grupari sulfhidril(captopril,zofenopril)
-grupari dicarboxil(enalapril,ramipril,perindopril,lisinopril,quinapril,trandolapril)
-grupari fosfor (fosinopril)

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7
Q

Captopril

A

-1h inaintea mesei
-elim renala
-50-100mg/zi in 2-3 prize
-IR doza max de 37,5 mg/zi

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8
Q

Zofenopril

A

-ZOMEN
-ZOMEN PLUS-+hidroclorotiazida
-elim si biliar si renal

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9
Q

Enalapril

A

-RENITEC
-ENAPH-+hidroclorotiazida
-indif de orar mese
-10-40 mg/zi in 1-2 doze
-se poate administra i.v in urgente hipertensive

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10
Q

Lisinopril

A

-doze reduse in IR,IC,hiposodemie

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11
Q

Perindopril

A

-PRESTARIUM
-NOLITERAX/NOLIPREL-+indapamida
-4-8 mg/zi doza unica

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