10 Questions
What should be arranged for coughs that persist or are accompanied by high fever, rash, or excessive secretions?
Further medical evaluation
What is the therapeutic action of antitussives?
Act directly on the medullary cough center of the brain to depress the cough reflex
What is an adverse effect of frequent or prolonged use of decongestants?
Rebound congestion or rhinitis medicamentosa
What caution should be exercised when using antitussive drugs?
In any situation in which coughing could be important for clearing the airways
What is the main therapeutic action of antitussives?
Suppressing the cough reflex by acting directly on the medullary cough center of the brain
How do decongestants provide relief for a blocked nose?
By causing local vasoconstriction to the upper respiratory tract
What is a crucial nursing responsibility when administering antitussive drugs?
Ensuring that the drug is not taken any longer than recommended
What is the potential adverse effect of frequent or prolonged use of decongestants?
Rebound congestion or rhinitis medicamentosa
How do decongestants provide relief for a blocked nose?
By causing local vasoconstriction to the upper respiratory tract, leading to a shrinking of swollen mucous membranes
What caution should be exercised when using antitussive drugs?
Using caution in any situation in which coughing could be important for clearing the airways
Test your knowledge of drugs that affect the respiratory system with this quiz. Learn about antitussives and their therapeutic actions, as well as the nursing responsibilities associated with their use. Perfect for nursing students or healthcare professionals looking to enhance their understanding of respiratory medications.
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