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NUR 2474 Pharmacology Exam 2: Questions & Detailed Solutions (100%) $9.99   Add to cart

Exam (elaborations)

NUR 2474 Pharmacology Exam 2: Questions & Detailed Solutions (100%)

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NUR 2474 Pharmacology Exam 2: Questions & Detailed Solutions (100%)

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  • September 10, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • NUR 2474
  • NUR 2474
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NUR 2474 Pharmacology Exam 2: Questions & Detailed
Solutions (100%)

Antihypertensive Medications for Diabetic Patients Right Ans - ACE
inhibitors, ARB, CCB, low dose diuretics; monitor glucose

Furosemide Effectiveness Check Right Ans - Assess I & Os to ensure fluid
elimination

Sympathomimetic Cold Medicine Right Ans - Avoid in hypertension due to
vasoconstriction effects

Potassium Levels Right Ans - Normal range: 3.5-5.0

Lasix Administration Right Ans - Avoid if potassium <3.5

IV Magnesium for Torsades de Pointes Right Ans - Management for atypical
ventricular tachydysrhythmia

Pre-Medication Check Right Ans - Always assess HR and BP before cardiac
medication administration

Heart Rate Assessment Right Ans - Use apical pulse if medication affects
heart rate directly

GFR Right Ans - Normal value for Glomerular Filtration Rate is anything
greater than >80 and anything < 50 is considered kidney disease

Digoxin Toxicity Right Ans - Occurs if GFR <20; hold medication, contact
provider

Captopril Right Ans - Reduces ejection fraction in stage B heart failure

Propranolol Right Ans - Avoid in patients with asthma due to
bronchospasms risk

Amiodarone Right Ans - Potassium channel blocker for atrial
fibrillation/flutter

, Grapefruit Interaction Right Ans - Avoid with amiodarone to prevent
increased effect

Primary Hypertension Right Ans - Hypertension with no identifiable cause,
most common form

Hypertension Right Ans - SBP > 130 mm Hg or DBP > 80 mm Hg

Beta-blocker Right Ans - Medication to slow ventricular rate in
dysrhythmias

Digoxin Levels Right Ans - Normal range: 0.5-0.8

Digoxin Toxicity Treatment Right Ans - Fab antibody fragments [Digifab]
for severe overdose

Untreated Hypertension Consequences Right Ans - Can lead to heart
disease, kidney disease, stroke

Systolic BP vs. Diastolic BP Right Ans - Elevated systolic BP poses higher
cardiovascular risk

Antihypertensive Therapy Goal Right Ans - Decrease morbidity and
mortality without quality of life decrease

Thiazide and Loop Diuretics Right Ans - Reduce BP by volume reduction
and arterial resistance decrease

Loop Diuretics for Low GFR Right Ans - Given when GFR is low as thiazides
are ineffective

Calcium Channel Blockers Right Ans - Reduce BP by arteriole dilation

Aldosterone Antagonists Right Ans - Lower BP by preventing sodium and
water retention

Combination Therapy for Hypertension Right Ans - Each drug should have
a different mechanism of action

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