****Effects of Drugs used in CHF**** Flashcards
1
Q
What is the Effect of Digoxin on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Increased Inotropy
- Natriuretic
- Increased Survival
2
Q
What is the Effect of Milrinone on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Afterload
- Increased Inotropy
- Natriuretic
- Decreased Survival ?
3
Q
What is the Effect Furosemide of on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Preload
- Natriuretic
- NO effect on survival
4
Q
What is the Effect of Hyrdalazine on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Afterload
- Decreased Natriuresis
- Increased Survival
5
Q
What is the Effect of Nitrates on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Preload
- No effect on natriuresis
- No effect on survival
6
Q
What is the Effect of ACE-I on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Preload
- Decreased Afterload
- Anti-mitogenic
- Increased Natriuresis
- Increased Survival
7
Q
What is the Effect of ARB on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Preload
- Decreased Afterload
- Anti-mitogenic
- Increased Natriuresis
- Increased Survival
8
Q
What is the Effect of Spinronolactone on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Preload
- Anti-mitogenic
- Increased Natriuresis
- Increased Survival
***Why no decrease in afterload?
9
Q
What is the Effect of Dobutamine on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased or Increased (based on alpha effects?)
- Increased Inotropy
- Natriuretic
- No effect on survival
10
Q
What is the Effect of Nesiritide on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased Preload
- Decreased Afterload
- Antimitogenic
- Natriuretic
- unknown effect on survival
11
Q
What is the Effect of Beta-blockers on: • Preload • Afterload • Inotropy • Anti-mitogenic • Natriuretic • Survival Benefit
A
- Decreased then increased intropy
- Anti-mitogenic
- Natriuretic
- Increased survival