Pharm Adjunct: Vasodilator - Hydralazine Flashcards

1
Q

How does hydralazine work?

A

↓ Ca⁺⁺ release and systemic arterial vasodilation

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2
Q

When does hydralazine peak?
What is it’s half-life?

A
  • Peak: 1 hour
  • ½-life: 3-7 hours

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3
Q

What is the initial dose of hydralazine?

A

2.5mg

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