NR 293 FINAL EXAM STUDY QUESTIONS AND ANSWERS GRADED A
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Course
NR 293
Institution
NR 293
food high in potassium -Correct Answer Avocado
broccoli
dairy products
dried fruit eg Raising
cantaloupe
Bananas
Digozin -Correct Answer Drug that is prescribed in the treatment of congestive heart failure and certain arrhythmais.
Class: Cardiac glycosides
Brand name lanoxin
Digoxin...
NR 293 FINAL EXAM STUDY QUESTIONS AND
ANSWERS GRADED A 2024-2025
food high in potassium -Correct Answer ✔Avocado
broccoli
dairy products
dried fruit eg Raising
cantaloupe
Bananas
Digozin -Correct Answer ✔Drug that is prescribed in the treatment of congestive heart
failure and certain arrhythmais.
Class: Cardiac glycosides
Brand name lanoxin
Digoxin side effects -Correct Answer ✔nausea and vomiting
tiredness
Loss of appetite
Nitrogylcerin -Correct Answer ✔a vasodilator that is prescribed to prevent or relieve the
pain of angina by dilating the blood vessels to the heart
Beta 1 blockers -Correct Answer ✔Blocks cardiac beta receptors
Reduces: contractility, HR, CO, SV
This drugs slows the heart down so that it can rest.
Avoid with: beta inhaler, Non-dihydropyridines (CCB), insulin (hypoglycemia)
Side effects: bradycardia, broncochonstriction, blocks glyconeogenesis, fatigue, tired,
depression from decreased cardiac output, Diabetecs should try and avoid this drug
Suffix "-olol" (Metroprolol)
Beta 1 blocker side effects -Correct Answer ✔-bradycardia
-reduced CO
-precipitate heart failure
- fatigue
Nursing Implications & teaching: Monitor for thirst, dry mouth, lethargy, weakness,
hypotension, oliguria and notify physician. Monitor K+, Ca++, Mg. Can increase BUN,
glucose and creatinine, TAKE WITH FOOD
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