Froggy Jumps PM Midterm RespiratoryOnline version Just a few from our review slides. Good luck! by Angel A 1 Which of the following respiratory conditions is characterized by reversible airflow obstruction? a Asthma b COPD c PNA 2 What is the primary pathophysiological mechanism underlying COPD? a Hypersensitivity to allergens b Destruction of lung tissue and narrowing of airways c Deficiency of alpha-1 antitrypsin 3 Which of the following respiratory conditions is characterized by chronic, irreversible obstruction of airflow? a Lung cancer b COPD c Asthma 4 Which of the following is a hallmark feature of asthma? a Episodic wheezing b Excess mucus production c irreversible obstruction of airflow 5 According to GINA guidelines, how often should asthma control be assessed in patients with well-controlled asthma? a Every 3 months b Annually c Every 6 months 6 What is the primary mechanism of action of albuterol and levalbuterol? a Stimulation of beta-2 adrenergic receptors b Blockade of muscarinic receptors c Inhibition of leukotriene synthesis 7 What is the primary mechanism of action of ipratropium and tiotropium? a Antagonism of acetylcholine receptors b Stimulation of beta-2 adrenergic receptors c Inhibition of phosphodiesterase enzyme 8 Which of the following adverse effects is commonly associated with the use of ipratropium and tiotropium? a Tachycardia b Xerostomia c Hypertension 9 What is the primary mechanism of action of inhaled corticosteroids such as beclomethasone, budesonide, and fluticasone? a Activation of leukotriene receptors b Blockade of muscarinic receptors c Inhibition of release of arachidonic acid 10 Which of the following adverse effects is commonly associated with the use of inhaled corticosteroids? a Hyperglycemia b Oropharyngeal candidiasis c Hypertension 11 Which of the following conditions is NOT an indication for the use of inhaled corticosteroids? a Pulmonary fibrosis b Asthma c COPD 12 What is the primary use of montelukast, a leukotriene modifier? a Relief of chronic cough b Prevention of asthma symptoms c Management of allergic rhinitis 13 What is the significance of the boxed warning associated with montelukast? a It warns about the risk of serious mental health symptoms. b It indicates a high risk of anaphylactic reactions. c It highlights the potential for liver toxicity 14 Ipratropium(SAMA) and Tiotropium(LAMA) are not 1st line for asthma but are preferred drugs for a COPD b Dyspnea c Tachycardia 15 According to the GINA guidelines, what is the recommended treatment for asthma symptoms if they occur less than twice a month? a High-dose ICS-formoterol as needed b Low-dose ICS-formoterol as needed c Oral corticosteroids daily 16 For individuals experiencing asthma symptoms more than twice a month, but less than 4 to 5 days per week, what is the recommended treatment according to the GINA guidelines? a High-dose ICS-formoterol daily b Leukotriene modifiers as needed c Low-dose ICS-formoterol as needed 17 What is the recommended treatment approach for individuals experiencing asthma symptoms most days of the week or awakening due to asthma at least once a week, as per the GINA guidelines? a Low-dose maintenance ICS-formoterol b Low-dose ICS-formoterol as needed c Both A and B 18 In GINA's Step 4 of asthma management, where individuals experience daily symptoms or awakening due to asthma at least once a week along with low lung function, what is the recommended treatment? a Medium-dose maintenance ICS-formoterol b Both A and C c Low-dose ICS-formoterol as needed 19 What is the primary mechanism of action of cromolyn? a Suppression of cough reflex b Inhibition of mast cell degranulation and histamine release c Stimulation of beta-2 adrenergic receptors 20 How does codeine primarily suppress cough? a By inhibiting leukotriene synthesis b Decrease sensitivity to cough centers in the CNS c By inhibiting mast cell degranulation 21 How does benzonatate primarily suppress the cough reflex? a By suppressing cough reflex through peripheral action b By stimulating cough centers in the CNS c By activating beta-2 adrenergic receptors 22 What is the main use of Guaifenesin? a Cough suppresion b Pain relief c Expectorant effects, helping to thin and expel respiratory secretions 23 Dextromethorphan is a synthetic cough suppressant often combined with? a Guaifenesin b Codeine c Benzonatate 24 Which of the following drugs is a long-acting beta agonist, not used for monotherapy in asthma? a Budesonide b Ipratropium c Salmeterol 25 Which of the following drugs works by producing direct anti-inflammatory properties in the airway? a Formoterol b Beclomethasone c Ipratropium 26 Which of the following drugs works by anesthetizing the stretch receptors in respiratory passages, lungs, and pleura? a Codeine b Guaifenesin c Benzonatate 27 Which of the following drugs is a Long acting Muscarinic Antagonist? a Ipratropium b Tiotropium c Formoterol 28 Which of the following drugs is a Short acting Muscarinic Antagonist? a Ipratropium b Tiotropium c Salmeterol
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