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Questions and Answers
What is the primary mechanism of action of inhaled glucocorticoids in asthma treatment?
What is the primary mechanism of action of inhaled glucocorticoids in asthma treatment?
- Blocking leukotriene effects
- Inhibiting IgE activation of mast cells
- Activating beta-2 receptors in lungs
- Suppressing inflammatory response pathways (correct)
What is the duration of action of short-acting beta-agonists (SABAs)?
What is the duration of action of short-acting beta-agonists (SABAs)?
- Several days
- Several weeks
- 4 hours (correct)
- 12 hours
Which medication is used to inhibit IgE activation of mast cells?
Which medication is used to inhibit IgE activation of mast cells?
- Cromolyn
- Montelukast
- Omalizumab (correct)
- Albuterol
What is the primary difference between rescue and maintenance medications in asthma treatment?
What is the primary difference between rescue and maintenance medications in asthma treatment?
Which type of medication is used to prevent mast cell degranulation?
Which type of medication is used to prevent mast cell degranulation?
What is the mechanism of action of long-acting beta-agonists (LABAs) in asthma treatment?
What is the mechanism of action of long-acting beta-agonists (LABAs) in asthma treatment?
Which medication is used to block leukotriene effects in asthma treatment?
Which medication is used to block leukotriene effects in asthma treatment?
What is the time frame for noting improvement with inhaled glucocorticoids?
What is the time frame for noting improvement with inhaled glucocorticoids?
Which type of medication is used for acute exacerbations of asthma?
Which type of medication is used for acute exacerbations of asthma?
What is the duration of action of long-acting beta-agonists (LABAs)?
What is the duration of action of long-acting beta-agonists (LABAs)?
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