BOF:
14
A 56
year old male who is known to have COPD has been prescribed an inhaled
bronchodilator and demonstrates symptomatic relief with this therapy
In
this patient use of an inhaled corticosteroid inhaler would:
a)
Improve life expectancy
b)
Reduce frequency of exacerbations
c)
Reduce inhaled bronchodilator requirement
d)
Improve muscle mass
e)
Improve exercise tolerance
Answer
:c)
Treatment with inhaled steroids in COPD
ü
Improves spirometry data
ü
Decreases inhaled β2-agonist consumption in about 25% of patients
with stable COPD
ü
Rate increases to about 75% in patients who respond to β2-agonist
inhalation
Revision Tip
Revise COPD
KEYS
to SUCCESS in Medicine
page 188-191