The practical nurse (PN) gives the expectorant guaifenesin to a client with an upper respiratory tract infection. Which statement shows that the client has understood the instructions related to the use of the expectorant?
“It is best to take this medication with meals to prevent nausea.”.
“I should stay upright for 30 minutes after taking it to prevent indigestion.”.
“I will increase my fluid intake to help me cough up the sputum.”.
“To prevent injury, I should not combine this medication with levothyroxine.”.
Have you noticed the need to urinate less often?
The Correct Answer is C
Choice A rationale
While taking medication with meals can sometimes help prevent nausea, this is not specifically related to the use of the expectorant guaifenesin. Therefore, this statement does not show that the client has understood the instructions related to the use of the expectorant.
Choice B rationale
Staying upright for 30 minutes after taking medication can sometimes help prevent indigestion, but this is not specifically related to the use of the expectorant guaifenesin. Therefore, this statement does not show that the client has understood the instructions related to the use of the expectorant.
Choice C rationale
Increasing fluid intake can help loosen mucus or phlegm in the lungs, which is the primary purpose of an expectorant like guaifenesin. Therefore, this statement shows that the client has understood the instructions related to the use of the expectorant.
Choice D rationale
While it’s important to avoid combining certain medications due to potential interactions, there’s no specific interaction between guaifenesin and levothyroxine that would cause injury. Therefore, this statement does not show that the client has understood the instructions related to the use of the expectorant.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Answer and explanation
The correct answer is B. If chest pain is not relieved after taking one nitroglycerin tablet three
times at 5-minute intervals, call the emergency medical service (EMS).
Choice A rationale
While flushing, dizziness, and general body warmth can occur with each sublingual tablet
taken, these are side effects of the medication and not the primary intended effect. The main
purpose of nitroglycerin is to relieve chest pain associated with angina.
Choice B rationale
This is the most important instruction. Nitroglycerin is used to treat episodes of angina. If
chest pain is not relieved after taking one nitroglycerin tablet three times at 5-minute
intervals, it could indicate a more serious condition, such as a heart attack. In this case,
immediate medical attention is necessary.
Choice C rationale
A pounding headache is a common side effect of both the nitroglycerin patch and the
sublingual tablets. However, the presence of a headache does not indicate whether the
medication is effectively treating angina.
Choice D rationale
While it’s true that nitroglycerin patches are used for long-term prevention and sublingual
tablets are used for acute attacks, this is general information about the medication and not the
most important instruction for a patient who has been prescribed nitroglycerin.
Correct Answer is C
Explanation
The correct answer is Choice C, Measure pain and sensation. Pregabalin is a medication used to treat nerve pain, including diabetic peripheral neuropathy. Its effectiveness can be assessed by measuring changes in pain and sensation in the feet. While the other options may be part of a comprehensive foot assessment, they are not directly related to the effectiveness of pregabalin for nerve pain.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.