A nurse is collecting data from a client who received IV morphine for postoperative pain. The nurse should identify that which of the following findings indicates a therapeutic response to the medication?
The client's blood pressure has been reduced.
The client exhibits diaphoresis.
The client is grimacing.
The client has an elevated heart rate.
The Correct Answer is A
A. This is the correct answer. Reduction in blood pressure is a common therapeutic response to morphine administration. Morphine acts as a vasodilator, which can lead to decreased blood pressure.
B. Diaphoresis, or sweating, is not necessarily a therapeutic response to morphine. It may indicate other physiological responses or side effects.
C. Grimacing suggests pain or discomfort, which is not a therapeutic response but rather an indication that the pain relief from morphine may not be sufficient.
D. An elevated heart rate is not typically a therapeutic response to morphine and may indicate pain, anxiety, or other factors.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Viral pneumonia can be highly contagious, so placing the client in a private room can help prevent the spread of the infection to other patients.
B. Incorrect. Azithromycin is an antibiotic typically used for bacterial infections and would not be indicated for viral pneumonia.
C. Incorrect. Pneumococcal immunization is effective for preventing bacterial pneumonia caused by Streptococcus pneumoniae but is not indicated for viral pneumonia.
D. Incorrect. Limiting fluid intake to 1 L per day is not appropriate for a client with viral pneumonia, as adequate hydration is important for supporting the body's immune response and preventing dehydration.
Correct Answer is A
Explanation
A. An elevated serum calcium level (hypercalcemia) can indicate a complication of total parenteral nutrition, such as hypercalcemia resulting from excess calcium supplementation in the
TPN solution, which can lead to complications such as renal calculi and cardiac dysrhythmias.
B. The blood urea nitrogen (BUN) level within the normal range does not indicate a complication related to total parenteral nutrition.
C. The serum potassium level within the normal range does not indicate a complication related to total parenteral nutrition.
D. A normal white blood cell (WBC) count does not indicate a complication related to total parenteral nutrition.
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