PN2 Exam #2 Study Guide
PN2 Exam #2 Study Guide ASTHMA Characterized by exacerbations of acute airway inflammation Airway obstruction occurs d/t bronchoconstriction, mucous, or inflammation when exposed to trigge r Clinical Manifestations: High pitched, wheezing lung sounds Cough SOB Chest tightness Worsens at night or when triggers are present Medications: Short Acting= Albuterol, Proventil, Ventoli Long Acting= Serevent Corticosteroids= Serevent, Advair Education: Avoid triggers Stop/avoid smoking Teach which inhaler is rescue Exacerbation Interventions: Give short-acting beta agonist IV corticosteroids depending on severity O2 via nasal cannula High-fowler’s position Calm atmosphere Show Less
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- pn2 exam 2 study guide
- mucous
- worsens at night o
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characterized by exacerbations of acute airway inflammation
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airway obstruction occurs dt bronchoconstriction
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or inflammation when exposed to trigger