45 Questions
Which receptor is responsible for bronchoconstriction and mucous secretion?
M3 receptor
What is the impact of stimulating Beta-2 receptors?
Bronchodilation and reduced mast cell release of mediators
What type of innervation is responsible for the bronchial smooth muscles?
Only parasympathetic nervous system (PNS) innervation
Which of the following is a symptom of asthma exacerbations?
Wheezing
What is the primary function of corticosteroids in asthma treatment?
Reduce airway hyper-reactivity
Which medication is considered a reliever in asthma treatment?
Salbutamol
What is the primary action of beta-2 receptor agonists in asthma treatment?
Bronchodilation
Which type of cells are involved in the pathophysiology of asthma?
Eosinophils
What is the main purpose of using LABA's in asthma treatment?
Long-term control of asthma symptoms
Which of the following is a trigger for asthma exacerbations?
Bacterial and viral respiratory tract infections
What does the term 'SMART therapy' stand for in the context of asthma treatment?
Single Maintenance Asthma Reliever Therapy
Which receptor type is targeted by LAMA's in asthma treatment?
M3 receptor
What is the primary role of leukotriene receptor antagonists in asthma treatment?
Prevent bronchoconstriction and reduce inflammation
What is the recommended action for every asthma patient to have?
An asthma action plan
What is the primary effect of salbutamol in asthma treatment?
Bronchodilation
Which type of innervation is responsible for bronchial smooth muscles?
Parasympathetic nervous system (PNS)
What is the primary effect of stimulating Beta-2 receptors in the context of asthma treatment?
Bronchodilation
What is the impact of constitutive activity of Beta-2 receptors in the context of asthma treatment?
Bronchodilation and protective mechanisms
What is the primary role of anti-IgE medication in asthma treatment?
Inhibiting the action of immunoglobulin type E (IgE) on FCeR1
Which medication is considered a controller in asthma treatment?
Fluticasone
What is the primary impact of corticosteroids in asthma treatment?
Reducing airway inflammation
Which type of medication is used in exercise-induced bronchoconstriction?
Montelukast
What is the primary effect of stimulating Beta-2 receptors in the context of asthma treatment?
Bronchodilation
Which medication is a long-acting muscarinic antagonist (LAMA) used in asthma treatment?
Tiotropium
What is the primary impact of LABA's in asthma treatment?
Promoting bronchodilation
What is the primary impact of leukotriene receptor antagonists in asthma treatment?
Inhibiting leukotriene receptors
What is the primary impact of SABA's (Short-acting beta-2 agonists) in asthma treatment?
Promoting bronchodilation
Which medication is used as a reliever in asthma treatment?
Salbutamol
What is the primary role of LABA's in asthma treatment?
Promoting bronchodilation
Which type of cells are involved in the pathophysiology of asthma?
Eosinophils
Which type of receptors are present on bronchial smooth muscles and have constitutive activity?
Beta-2 receptors
What is the primary neurotransmitter released by postganglionic nerves to act on M3 receptors in bronchial smooth muscles?
Acetylcholine
What is the primary impact of stimulating Beta-2 receptors in the context of asthma treatment?
Bronchodilation
Which cell type is NOT involved in the pathophysiology of asthma?
Neutrophils
What is the primary impact of corticosteroids in asthma treatment?
Reduce airway hyper-reactivity
Which medication is considered a reliever in asthma treatment?
Salbutamol
What is the primary impact of SABA's (Short-acting beta-2 agonists) in asthma treatment?
Promote bronchodilation
What is the primary impact of leukotriene receptor antagonists in asthma treatment?
Reduce airway hyper-reactivity
What is the primary effect of stimulating Beta-2 receptors in the context of asthma treatment?
Promote bronchodilation
Which medication is considered a controller in asthma treatment?
Fluticasone
What is the recommended action for every asthma patient to have?
Have an action plan
What is the primary role of LABA's in asthma treatment?
Reduce airway hyper-reactivity
Which receptor type is targeted by LAMA's in asthma treatment?
M3 receptors
Which medication is a long-acting muscarinic antagonist (LAMA) used in asthma treatment?
Tiotropium
Which of the following is a trigger for asthma exacerbations?
Bacterial and viral respiratory tract infections
Test your knowledge of respiratory drugs and spacers with this quiz. Learn how spacers improve delivery depth and reduce the need to coordinate breath with inhaler. Explore the role of parasympathetic nervous system in innervating bronchial smooth muscles and the impact of particle size on lung penetration.
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