Pulmonary Mucosal Edema Causes Quiz
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Questions and Answers

What is the mode of action of inhaled corticosteroids?

  • Act on neurotransmitters
  • Act on extracellular receptors
  • Act directly on the cell membrane
  • Act on intracellular receptors (correct)
  • Which condition is NOT a cause of pulmonary mucosal edema?

  • Pneumonia (correct)
  • Bronchitis
  • Angioedema
  • Anaphylaxis
  • What is the primary purpose of orally inhaled corticosteroid preparations?

  • Treatment of acute asthma attacks
  • Prevention of oropharyngeal fungal infections
  • Immediate relief of dyspnea from airways obstruction
  • Anti-inflammatory maintenance therapy of persistent asthma and severe COPD (correct)
  • Which adverse effect is associated with inhaled corticosteroids at a minimal, dose-dependent level?

    <p>HPA suppression</p> Signup and view all the answers

    Which drug is used in the treatment of mucosal edema?

    <p>Racemic epinephrine</p> Signup and view all the answers

    Intranasal steroids are primarily used for the control of which condition?

    <p>Allergic rhinitis</p> Signup and view all the answers

    Which of the following is NOT an adverse effect of inhaled corticosteroids?

    <p>Gynecomastia</p> Signup and view all the answers

    What is the primary purpose of inhaled corticosteroids in the treatment of asthma and COPD?

    <p>Anti-inflammatory effects for maintenance therapy</p> Signup and view all the answers

    What type of drug is racemic epinephrine?

    <p>Alpha-adrenergic sympathomimetic</p> Signup and view all the answers

    Which condition is NOT listed as a cause of pulmonary mucosal edema?

    <p>Pulmonary fibrosis</p> Signup and view all the answers

    What is the primary mode of action of inhaled corticosteroids?

    <p>Acting on intracellular receptors</p> Signup and view all the answers

    Which condition is NOT a potential adverse effect of inhaled corticosteroids?

    <p>Gynecomastia</p> Signup and view all the answers

    Which drug inhibits the attachment of IgE to mast cells and basophils, reducing the release of chemical mediators of allergic response?

    <p>Omalizumab (Xolair)</p> Signup and view all the answers

    Which drug acts as a leukotriene receptor antagonist and is a selective competitive antagonist of leukotriene receptors?

    <p>Montelukast (Singulair)</p> Signup and view all the answers

    Which drug is used for prophylactic management (control) of persistent asthma and offers no benefit for acute airways obstruction in asthma?

    <p>Zafirlukast (Accolate)</p> Signup and view all the answers

    Which drug inhibits degranulation of mast cells in response to allergic and nonallergic stimuli, preventing the release of histamine and other mediators of antihistamine?

    <p>Cromolyn sodium</p> Signup and view all the answers

    Which drug should be used as an alternative to steroids in patients with persistent asthma symptoms?

    <p>Cromolyn sodium</p> Signup and view all the answers

    Which drug inhibits the 5-lipoxygenase enzyme, which catalyzes the formation of leukotriene from arachidonic acid?

    <p>Zileuton</p> Signup and view all the answers

    Which drug causes bronchoconstriction, mucus secretion, vascular permeability, and plasma exudation into the airway?

    <p>Montelukast (Singulair)</p> Signup and view all the answers

    Which drug is available for consideration in the correct population and is a monoclonal antibody?

    <p>Omalizumab (Xolair)</p> Signup and view all the answers

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