52 Questions
What is the first line of defense in acute respiratory distress according to the text?
Albuterol
Which inhaler should never be given more than twice daily according to the text?
Salmeterol
What is the most commonly used short-acting beta inhaler according to the text?
Albuterol
Which medication is specifically for rapid onset of respiratory episodes like asthma attacks?
Levalbuterol
Which type of medication should never be used for acute treatment according to the text?
Formoterol
Which inhaler is a short-acting beta-2 specific bronchodilating beta agonist?
Levalbuterol
Which type of bronchodilator stimulates both beta-1 and beta-2 receptors?
Metaproterenol
What is the main effect of xanthine derivatives like theophylline?
Increased airflow
Which adverse effect is commonly associated with anticholinergics?
Dry mouth
When should theophylline not be used according to the text?
For management of acute asthma attacks
What is the main function of corticosteroids in pulmonary diseases?
Anti-inflammatory effects
Which drug is used as an adjunct therapy in the management of COPD?
Theophylline
What is the primary purpose of ipratropium (Atrovent) according to the text?
Reduction of secretions in COPD patients
'Vilanterol in conjunction with fluticasone' is known by which trade name mentioned in the text?
Breo Ellipta
What is the primary function of Beta-adrenergic agonists?
Prevention of bronchoconstriction
What is the primary purpose of using inhaled corticosteroids?
To control inflammatory responses in bronchospastic disorders
What interaction does the text mention regarding xanthine derivatives like theophylline for diabetics?
It changes an enzyme in the pancreas
What is the mechanism of action of inhaled corticosteroids?
Reduce inflammation and enhance beta-agonist activity
When should systemic corticosteroids be used in asthma treatment?
For acute exacerbations or severe asthma
What is a contraindication for using inhaled corticosteroids?
Positive sputum test for Candida organisms
How should patients prevent oral fungal infections when using inhaled corticosteroids?
Gargle and rinse with lukewarm water after each use
Which of the following statements about inhaled corticosteroids is true?
They may take several weeks before full effects are seen
What is the main purpose of educating a patient who smokes and is diagnosed with COPD?
To educate them on quitting smoking
Which of these disorders are inhaled corticosteroids primarily used to treat?
Bronchospastic disorders
Which drug is known to stimulate both beta-1 and beta-2 receptors?
Metaproterenol
What is the primary purpose of anticholinergics like Ipratropium?
Prevent bronchoconstriction
What is a common adverse effect associated with xanthine derivatives like Theophylline?
Hyperglycemia
Which inhaler should be used as an adjunct therapy in the management of COPD?
Anoro Ellipta
What is the main reason for advising against caffeine consumption while taking Theophylline?
May increase heart palpitations
Which medication should not be used for the management of acute asthma attacks?
Theophylline
What is the primary purpose of using corticosteroids in pulmonary diseases?
Reduce inflammation
'Anoro Ellipta' contains a combination of which two active ingredients?
Umeclidinium and vilanterol
Which adverse effect is typically associated with selective beta-2 drugs like albuterol?
Tremors
What is the primary effect of anticholinergics binding to ACh receptors?
Bronchoconstriction prevention
What is the primary function of xanthine derivatives like Theophylline?
Relax smooth muscles and cause bronchodilation
Which medication should be dosed twice daily and helps reduce secretions in COPD patients?
Ipratropium
What is the primary characteristic of COPD?
Recurrent shortness of breath
Which medication is considered the first line of defense in acute respiratory distress?
Levalbuterol (Xopenex)
What is the most commonly used short-acting beta inhaler for acute episodes?
Albuterol (Ventolin,ProAir)
What is the purpose of using LABAs (Long-acting beta agonist inhalers)?
As maintenance medications
Which drug should never be exceeded beyond one puff twice daily according to the text?
Salmeterol (Serevent)
In what condition should SABAs (Short-acting beta inhalers) NOT be used frequently?
When systemic effects are desired
What is the primary role of Albuterol (Ventolin,ProAir) in treating respiratory episodes?
To provide rapid relief from shortness of breath
What is a possible consequence of exceeding the maximum daily dose of Salmeterol (Serevent)?
Worsening of systemic side effects
What is the main difference between SABAs and LABAs according to the text?
SABAs are never used for acute treatment, LABAs are maintenance medications
What is the primary function of Terbutaline (Brethine) as mentioned in the text?
To provide rapid relief from respiratory episodes like asthma attacks
What is a potential consequence of using Arformoterol (Brovana) for acute treatment?
Excessive systemic effects
What is the primary purpose of inhaled corticosteroids?
Reducing inflammation in bronchospastic disorders
When should systemic corticosteroids typically be used in asthma treatment?
For treating acute exacerbations or severe asthma
Which of the following best describes the mechanism of action of inhaled corticosteroids?
Reducing inflammation by controlling inflammatory responses
What is a common contraindication for using inhaled corticosteroids?
Positive sputum test for Candida organisms
Why is patient education important for those diagnosed with COPD and are smokers?
To reduce the need for urgent medical interventions
Learn about COPD, a condition characterized by recurrent and reversible shortness of breath, caused by narrowing of the airways due to bronchospasms, inflammation, and mucus production. Explore the use of SABAs like Albuterol as rescue inhalers in acute episodes.
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