Corticosteroids and ß-Adrenergic Agonists Quiz
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Questions and Answers

What is a potential risk associated with corticosteroids that should be monitored closely?

  • Kidney damage
  • Hypoglycemia
  • Heart failure
  • Anaphylaxis (correct)

Which form of corticosteroid delivery is least likely to cause systemic effects?

  • Topical
  • Oral
  • Inhaled (correct)
  • Intravenous

How long might it take to see the full effects of corticosteroids?

  • One to two days
  • Several weeks (correct)
  • Immediately
  • Within a week

Which of the following is a common indication for the use of systemic corticosteroids?

<p>Severe asthma attacks (A)</p> Signup and view all the answers

What is the primary therapeutic use of corticosteroids as mentioned?

<p>Treatment of pulmonary diseases (A)</p> Signup and view all the answers

Which of the following is a common indication for ß-adrenergic agonists?

<p>Relief of bronchospasm related to asthma (D)</p> Signup and view all the answers

What is a known contraindication for the use of ß-adrenergic agonists?

<p>Uncontrolled cardiac dysrhythmias (C)</p> Signup and view all the answers

Which of the following forms of salbutamol sulfate is NOT commonly used?

<p>Topical ointment (B)</p> Signup and view all the answers

What is the main therapeutic role of short-acting ß2-specific bronchodilators?

<p>To relieve acute bronchospasm (C)</p> Signup and view all the answers

Which statement accurately describes the administration of ß-adrenergic agonists?

<p>They can be administered via injection or inhalation. (D)</p> Signup and view all the answers

What is one of the primary mechanisms of action of corticosteroids in the respiratory system?

<p>Enhancing the activity of ß-agonists (D)</p> Signup and view all the answers

Corticosteroids are known to restore responsiveness in which type of muscle tissue?

<p>Bronchial smooth muscle (A)</p> Signup and view all the answers

Which of the following is NOT a role of corticosteroids as described?

<p>Increasing leukocyte activity (A)</p> Signup and view all the answers

What benefit does corticosteroid use have on ß2-receptors?

<p>It enhances stimulation of ß2-receptors (C)</p> Signup and view all the answers

Which effect do corticosteroids have on bronchial smooth muscle in relation to ß-adrenergic stimulation?

<p>They increase responsiveness to stimulation (B)</p> Signup and view all the answers

What is the primary effect of anticholinergics like ipratropium on the airways?

<p>They prevent bronchoconstriction and dilate airways. (B)</p> Signup and view all the answers

Which of the following is a common adverse effect of anticholinergics like ipratropium?

<p>Dry mouth or throat (D)</p> Signup and view all the answers

What is the primary indication for the use of ipratropium?

<p>Prevention of bronchospasm associated with COPD. (A)</p> Signup and view all the answers

Which class of drugs is montelukast categorized under?

<p>Leukotriene receptor antagonists (B)</p> Signup and view all the answers

What condition can leukotrienes trigger through chemical reactions in the body?

<p>Bronchospasm (C)</p> Signup and view all the answers

Which of the following statements is true regarding corticosteroids like beclomethasone?

<p>They are considered a nonbronchodilating respiratory drug. (B)</p> Signup and view all the answers

Which of the following features is characteristic of ipratropium's formulation?

<p>Available as a liquid aerosol for inhalation. (D)</p> Signup and view all the answers

In what way do leukotriene receptor antagonists function in asthma treatment?

<p>By blocking the effects of leukotrienes. (A)</p> Signup and view all the answers

What is a possible reason for the declining use of mast cell stabilizers in asthma management?

<p>They are rarely used and not included in guidelines. (A)</p> Signup and view all the answers

What is the primary purpose of leukotriene receptor antagonists?

<p>For long-term management of asthma (C)</p> Signup and view all the answers

How soon should improvement be observed after beginning leukotriene receptor antagonist therapy?

<p>In about 1 week (B)</p> Signup and view all the answers

What is one recommended method for monitoring asthma conditions?

<p>Using a peak flow meter (B)</p> Signup and view all the answers

What device is recommended to aid in successful inhalations?

<p>A spacer device (A)</p> Signup and view all the answers

What is essential for patients to do with their inhalers and nebulizer equipment after use?

<p>Ensure the equipment is clean (D)</p> Signup and view all the answers

Why is it important for the patient to demonstrate the use of an inhaler?

<p>To validate their understanding of self-administration (D)</p> Signup and view all the answers

What should patients be informed about regarding the timing of inhaler use?

<p>Correct time intervals are crucial for effectiveness (A)</p> Signup and view all the answers

What type of inhalers are commonly mentioned for asthma management?

<p>MDIs, dry powder inhalers, and small-volume nebulizers (B)</p> Signup and view all the answers

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