A client with lung cancer has developed an intractable, nonproductive cough that is unrelieved by nonopioid antitussive agents. The physician prescribes codeine, 10 mg by mouth every 4 hours. When discussing this medication with a nursing colleague, which statement that accurately describes codeine will the nurse include?
A. It's a centrally-acting antitussive and can cause dependence.
B. It's a peripherally-acting antitussive and can cause dependence.
C. It's a peripherally-acting antitussive and doesn't cause dependence.
D. It's a centrally-acting antitussive and doesn't cause dependence.
Answer:
A. It's a centrally-acting antitussive and can cause dependence.
Explanation:
Research has shown that codeine reduces the cough reflex, such that it affects the cough's sensitivity which is located at the middle of medulla, to the arrival of stimuli; sensitive to both mechanical and chemical stimuli. Also, because Codeine is considered to be an opoid or opiate which is used in treating pain, cough and diarrhea, it can cause dependence in the patient.
Answer:
The foreign policy of the John F. Kennedy administration was the foreign policy of the United States from 1961 to 1963 while John F. Kennedy was president.
Explanation:
The building material that the Romans used was concrete.
Answer:
Explanation:
It was invented as a way to increase the production of cotton by speeding up the removal of seeds from the cotton fiber. Although the Cotton Gin did not make Eli Whitney much money, it benefited the South and their economy. The Cotton Gin also increased the arguments between the North and the South.
The answer would be False
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