13.Reteta: HTA, stadiu ll, 30 ani, sarcina 14 saptamani Flashcards

1
Q

Rp

A

Rp/Metildopa cpr 250 mg
AO nr I (unu)
DS oral 2x2 cpr/zi, 30 zile

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2
Q

1.Clasificare

A

Metildopa: antihipertensiv, inhibitor adrenergic central, simpaticolitic indirect

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3
Q

2.Mod de administrare + cale + ritm

A

orala, se adm la inceput de 2 ori/zi 1 cpr si se creste doza
treptat pana la 2x3-4 cpr/zi, in functie de valorile TA

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4
Q

3.Actiune

A

Metildopa e transformata intr-un fals mediator chimic care la nivelul SNC functioneaza ca agonist α2-presinaptic, inducand efect simpatolitic central si reduce depozitele de Noradrenalina

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5
Q

4.Indicatii terapeutice

A

Metildopa:
- HTA usoara (monoterapie) si HTA severa (in asociere)
- HTA de sarcina (NU traversează bariera feto-placentară important!!)

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6
Q

5.Efecte adverse

A

 efecte deprimante SNC, cu somnolență în primele zile
 hepatotoxicitate

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