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NR 293 Pharmacology Exam 2 Review with Questions and Answers 2024 | Chamberlain University $12.99   Add to cart

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NR 293 Pharmacology Exam 2 Review with Questions and Answers 2024 | Chamberlain University

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NR 293 Pharmacology Exam 2 Review with Questions and Answers 2024 | Chamberlain University

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  • August 28, 2024
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Chamberlain University NR 293 Exam 2 review.pdf file:///C:/Users/HP/Desktop/pppppp/Chamberlain%20University%2




NR 293 Pharm Exam 2 Review



1. What drugs can be classified as Calcium channel blockers?

ANS - Amlodipine

- Nifedipine

- Diltiazem

2. What does Diltiazem/Verapamil help treat that other Ca channel blockers donot?

ANS Cardiac dysrhythmias

- Atrial fibrillation

- Atrial flutter

- SVT

3. What does Ca blockers, like Amlodipine and Nifedipine, treat mainly treat?

ANS -Hypertension

- Angina Pectoris (Chest pain)

4. What are some complications to Nifedipine?

ANS - Reflex Tachycardia






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- Acute toxicity

- Orthostatic hypertension

- Peripheral edema

5. Who should not use Nifedipine?

ANS - patients with Cardiogenic shock

6. The use of Nifedipine should be used cautiously with what type of cardiacevents?

ANS - Acute MI

- Unstable Angina

- Aortic Stenosis

7. What type of AV block should Nifedipine and Diltiazem be utilized cautiouslywith?

ANS - 2nd - degree AV block

- 3rd-degree AV block

8. What type of Hyper or hypo tension is contraindicated to Nifedipine?

ANS -Hypotension is contraindicated to Nifedipine

9. If a patient is on Nifedipine and shows signs of Reflex Tachycardia, what drug should

be administered to decrease the reflex tachycardia?

ANS - Metoprolol(aka Beta blockers) should be administered

10. What drugs can lead to toxicity and should be avoided with in patientstaking





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Nefidipine?

ANS - Cimetidine

- Famotidine

- Grapefruit juice (duh)

11. What are some S/S of toxicity in patient taking nifedipine?

ANS - Decrease BP

- Increase HR

- Flushing

12. What is some teaching a nurse should teach a patient on Nifedipine?

ANS -Observe for swelling in lower extremities, Notify HC provider if it does

- Monitor for postural hypotension (aka get up slowly)

13. What syndrome is linked to Nifedipine?

ANS - SJS (Steven-Johnson-Syndrome









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14. What other, besides the main treatments, can Ca channel blockers (CCB)treat?

ANS - Raynaud's disease

- Migraine HA

15. What impacts does Ca Channel blockers have on a patients gums?

ANS - Cancause Gingival hyperplasia in gums

16. What Ca Channel blockers can increase the impact of Beta Blockers?

ANS -Diltiazem can increase effect of beta blockers

- Verapamil can increase effect of beta blockers

17. What Ca Channel blocker causes constipation in patients?

ANS - Verapamilcauses constipation in patients

18. What does Diltiazem, a Ca channel blocker, mainly treat?

ANS - HTN

- Angina

- Super ventricular tachycardia

- A-fib

- A-Flutter

19. What impact does Diltiazem have on Digoxin?







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