NR293 Pharmacology Bronchodilators 2026/2027 | 15+ Questions & Answers – Albuterol, Ipratropium, Theophylline, LABA/SAMA & COPD | Chamberlain University

This NR293 Nursing Application: Bronchodilators 2026/2027 exam study guide contains 15+ questions and application activities across 4 pages, providing focused pharmacology review of medications used to manage asthma, COPD and bronchoconstriction. The material covers bronchodilator drug classification, rescue versus maintenance therapy, mechanisms of action, therapeutic responses, adverse effects, inhaler administration, patient education and nursing assessment. Key medications include albuterol, ipratropium, salmeterol, theophylline/aminophylline, tiotropium, fluticasone and montelukast. The guide begins by testing students' ability to distinguish major respiratory medication classes and select appropriate drugs for acute versus long-term symptom management. Albuterol is identified as the medication used for acute symptoms, while salmeterol is identified as a long-acting beta agonist (LABA). The document also tests recognition of ipratropium as a short-acting muscarinic antagonist (SAMA) and includes activities involving rescue medications and matching mechanisms of action to individual respiratory drugs. An important nursing-application section focuses on albuterol administration and monitoring. Students evaluate a clinical scenario in which a patient experiences shakiness, increased heart rate and tremors following nebulized albuterol and identify these findings as expected medication effects. The guide also includes an ordered-skills exercise for administering an albuterol metered-dose inhaler (MDI) and asks students to recognize assessment findings demonstrating that combined albuterol/ipratropium therapy has been effective. The theophylline section emphasizes medication safety and patient education. Students evaluate the clinical significance of daily energy-drink consumption while taking theophylline and identify caffeine intake as an important concern. The material also includes an exercise requiring classification of theophylline serum concentrations, reinforcing the importance of therapeutic drug monitoring when this medication is used. The final section concentrates on ipratropium pharmacology and nursing considerations, including its classification, therapeutic responses and conditions requiring caution. Combined with questions on long-acting bronchodilators, multiple inhalers and COPD health promotion, these activities test the student's ability to move beyond memorizing drug names and apply respiratory pharmacology to realistic nursing-care situations. For academic cross-reference, these concepts are consistent with standard nursing pharmacology coverage of beta2-adrenergic agonists, anticholinergic bronchodilators, methylxanthines and inhaled respiratory medications. A relevant textbook reference is Lehne's Pharmacology for Nursing Care, which emphasizes mechanisms of action, adverse effects, drug interactions and safe nursing administration. Because medication recommendations and clinical guidelines can change, students should use current course materials and clinical guidance alongside this review. Relevant Students: This document is particularly relevant for Chamberlain University NR293 students, nursing pharmacology students, BSN students, prelicensure nursing students, respiratory pharmacology learners and students preparing for examinations involving asthma and COPD medications. It is especially useful for students reviewing bronchodilator classification, rescue medications, inhaler technique, adverse effects, therapeutic monitoring and nursing patient education. APA Reference: Burchum, J. R., & Rosenthal, L. D. (2021). Lehne's pharmacology for nursing care (11th ed.). Elsevier. Keywords: NR293 bronchodilators, NR293 Nursing Application, NR293 pharmacology, NR293 questions and answers, NR293 study guide, NR293 exam 2026, NR293 exam 2027, bronchodilators nursing, bronchodilator questions and answers, respiratory pharmacology, asthma medications, COPD medications, albuterol nursing, albuterol side effects, albuterol MDI, ipratropium nursing, ipratropium SAMA, salmeterol LABA, theophylline nursing, theophylline blood levels, theophylline caffeine interaction, aminophylline, tiotropium, fluticasone, montelukast, short acting beta agonist, long acting beta agonist, SABA medications, LABA medications, SAMA medications, rescue inhaler, rescue medications, metered dose inhaler, COPD nursing interventions, bronchodilator mechanism of action, respiratory medications nursing, nursing pharmacology exam, BSN pharmacology, Chamberlain NR293, Chamberlain University pharmacology