Quiz Questions part 1
Quiz Questions part 2
Power Point Highlights 1
Power Point Highlights 2
Power Point Highlights 3
100
Ipratropium bromide is approved specifically for what?
maintenance treatment of airflow obstruction in COPD
100
Quaternary ammonium compounds cause bronchodilation by
blocking cholinergic sites
100
Two reasons why patients using ipratropium aerosol should be instructed to avoid spraying the aerosol into their eyes?
May cause pupil dilation (mydriasis) and lens paralysis (cycloplegia)
100
Tiotropium bromide (Spiriva) exhibits receptor subtype selectivity for these receptor sites:
M1 and M3
100
Patients using ipratropium aerosols should be instructed to avoid:
allowing the aerosol to come in contact with their eyes
200
methods by which Ipratropium bromide can be delivered:
MDI, nebulizer, and nasal spray
200
Ipratropium bromide is indicated to treat :
Allergic rhinitis, Non-allergic rhinitis, Viral rhinitis, Maintenance therapy in patients with COPD
200
Agents that produce the effect of Ach (Acetylcholine) or an agent that mimics Ach are known as
Muscarinic
200
Anticholinergic agents are also known as Parasympatho___
lytic
200
First-line choice of bronchodilator for chronic obstructive pulmonary disease (COPD)
Ipratropium bromide
300
When does the peak effect of Atrovent occur?
1 to 2 hours
300
Two things that Quaternary Ammonium Compounds do not do:
Do not cross lipid membranes easily and do not distribute throughout the body.
300
Brand name for Ipratropium bromide
Atrovent
300
Tiotropium bromide brand name
Spiriva
300
Drugs that competitively block the action of acetylcholine at parasympathetic postganglionic effector cell receptors are called
Antimuscarinic agents
400
True or False: Atrovent is beneficial for an acute exacerbation
False
400
Anticholinergic agents block parasympathetic tone producing 3 effects. What are they?
Mucociliary slowing, Bronchodilation, Increased Heart rate
400
The combination of Ipratropium bromide and Albuterol can be delivered by:
Nebulizer, MDI, and soft mist inhaler
400
Most common side effects of anticholinergic bronchodilators
Dry mouth and cough
400
These patients may benefit from anticholinergic agents:
Patients experiencing acute/severe episodes of asthma not responding well to β-agonist
500
Combivent is a combination drug. Name the two drugs that have been combined:
Ipratropium bromide and Albuterol
500
Cholinergic stimulation of muscarinic receptors produce 5 effects. What are they?
bronchoconstriction, Increased mucus secretion, miosis, Decreased heart rate, SLUD
500
Cardiac effects of aerosolized ipratropium bromide
Little to no effect
500
Ach (Acetylcholine) stimulates ____ receptors on airway smooth muscle, causing bronchoconstriction
M3
500
Occasional side effects of administering Atrovent with a SVN include:
Flulike symptoms Pharyngitis Dry mouth Dyspnea Bronchitis Upper respiratory infection
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