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A nurse is teaching a client about the use of antihistamines to treat
allergic rhinitis.
The nurse should explain that these medications are effective because
they perform which of the following actions? - ANSWER ✔✔Prevent
histamine from binding to receptors
A nurse is preparing to administer phenylephrine to a client.
, The nurse should identify that that which of the following manifestations
is an adverse effect of this medication? - ANSWER ✔✔Hypertension
A nurse should recognize that using pseudoephedrine to treat allergic
rhinitis requires cautious use with clients who have which of the following
conditions? - ANSWER ✔✔Coronary artery disease
A nurse is teaching a client about the use of an expectorant to treat a
cough.
The nurse should include that an expectorant has which of the following
therapeutic effects? - ANSWER ✔✔Reduces surface tension
A nurse is teaching a client about the use of a mucolytic to treat a cough.
The nurse should include that a mucolytic has which of the following
therapeutic effects? - ANSWER ✔✔Thins and loosens muscles
A nurse is teaching a client about ipratropium.