25: Lower Respiratory Disorder Drugs
- Page ID
- 90339
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)- 25.0: Introduction
- This page discusses the lower respiratory system, highlighting its role in gas exchange through components such as the trachea, lungs, and alveoli. It classifies respiratory diseases into obstructive and restrictive categories, explaining their effects on airflow and lung capacity. Additionally, it covers the use of lower respiratory drugs to manage symptoms and improve lung function, emphasizing the importance of understanding these elements for better respiratory health and quality of life.
- 25.1: Adrenergics and Anticholinergics
- This page covers adrenergic and anticholinergic drugs for lower respiratory disorders, detailing their mechanisms, use, side effects, and nursing considerations. Key drugs highlighted include beta-adrenergics like albuterol and the anticholinergics ipratropium and tiotropium, with a focus on their roles in treating conditions like asthma and COPD.
- 25.2: Corticosteroids
- This page covers corticosteroid drugs, focusing on inhaled corticosteroids used for respiratory disorders such as asthma and COPD. It emphasizes their benefits in reducing inflammation and improving lung function, while also addressing potential side effects like oral candidiasis and weight gain. Key points include the necessity of patient education on adherence and monitoring for side effects, as well as nursing considerations for regular assessments to manage potential complications.
- 25.3: Xanthines, Leukotriene Modifiers, and Mast Cell Stabilizers
- This page reviews the use of xanthines, leukotriene modifiers, and mast cell stabilizers in respiratory disorder treatment. It highlights theophylline's efficacy and adverse effects, emphasizes the role of leukotriene modifiers like montelukast in asthma management, and addresses mast cell stabilizers. Proper dosing and monitoring are crucial, along with client education regarding side effects and medication adherence.
- 25.4: Chapter Summary
- This page details medication classes for lower respiratory conditions, including adrenergic drugs, anticholinergics, corticosteroids, xanthines, leukotriene modifiers, and mast cell stabilizers. It explains their mechanisms of action, roles in managing symptoms, preventing exacerbations, and improving quality of life. The chapter stresses the importance of personalized care, urging healthcare professionals to tailor treatments to each patient's specific needs and goals.
- 25.5: Key Terms
- This page provides an overview of key terms related to the respiratory and endocrine systems, highlighting neurotransmitters, drugs, and diseases. It discusses the effects of acetylcholine and anticholinergic drugs on muscle contractions and heart rate, alongside sympathetic nervous system activities associated with adrenergic references.
- 25.6: Review Questions
- This page provides an overview of respiratory medications, particularly bronchodilators and corticosteroids for asthma and COPD. It highlights the roles of albuterol and ipratropium bromide in bronchodilation, the long-term use of theophylline for asthma control, and necessary tapering off of steroids like methylprednisolone to prevent adrenal insufficiency.