A nurse in an emergency department is administering naloxone to a client who had a heroin overdose.
The nurse should identify which of the following assessment findings as an indication that the medication is reversing the effects of the opioid overdose?
Decreased temperature.
Polyuria.
Bradycardia.
Increased respiratory rate.
The Correct Answer is D
Choice A rationale:
Decreased temperature is not a typical sign of naloxone reversing the effects of an opioid overdose. Opioid overdose commonly leads to respiratory depression and hypoxia, but it does not significantly affect body temperature. Naloxone works by binding to the same receptors in the brain that opioids bind to, thereby reversing the effects of the overdose. The primary signs of successful reversal include improved respiratory rate and increased alertness, not changes in body temperature.
Choice B rationale:
Polyuria (excessive urination) is not a specific indicator of naloxone effectiveness. Opioid overdose and naloxone administration primarily affect the central nervous system and respiratory function, not urinary output. Naloxone's effects are more evident in the client's level of consciousness, respiratory rate, and overall responsiveness.
Choice C rationale:
Bradycardia (slow heart rate) is not an expected indicator of naloxone effectiveness. Opioid overdose typically causes respiratory depression, leading to a decreased respiratory rate and oxygen saturation. Naloxone works by reversing this respiratory depression and improving ventilation. Consequently, increased respiratory rate, not heart rate, is a more relevant indicator of naloxone's effectiveness in reversing opioid overdose.
Choice D rationale:
This is the correct answer. Increased respiratory rate is a key indicator that naloxone is reversing the effects of an opioid overdose. Opioid overdose depresses the respiratory system, leading to slow and shallow breathing. Naloxone, as an opioid receptor antagonist, rapidly reverses this effect, leading to a noticeable increase in the client's respiratory rate. Monitoring for improved breathing and increased oxygen saturation is crucial to assessing the effectiveness of naloxone in treating opioid overdose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The correct answer is a. Moving both crutches with the stronger leg forward first.
Rationale for Choice C:
- Proper positioning of the hands on the grips and keeping the elbows slightly flexed helps ensure stability and control while using the crutches.
Rationale for Other Choices:
a.In a three-point gait, the client moves both crutches and the affected leg together, followed by the unaffected leg. The stronger leg does not move forward first.
b. Stepping with the affected leg first when going up stairs: This action is incorrect for the three-point gait. When ascending stairs, the client should move the stronger leg up first, followed by the crutches and the affected leg.
d. Supporting his body weight while leaning on the axillary crutch pads: This action is also correct for general crutch use, but it does not specifically address the weight-bearing restrictions and movement pattern of the three-point gait.
Additional Information:
- Practice and supervision:It's essential for the client to practice the three-point gait under the supervision of a healthcare professional to ensure proper technique and safety.
- Gradual progression:The client should gradually increase their distance and duration of crutch use as their strength and coordination improve.
- Pain management:Adequate pain management is crucial to allow the client to participate in rehabilitation and regain mobility.
Correct Answer is ["B","C","E"]
Explanation
A. Administer oxytocin. (This is unanticipated as the client is experiencing contractions, and oxytocin might not be needed at this point.)
D. Limit fluid intake to 3,000 mL/day. (Fluid restriction might not be necessary based on the provided notes.)
F. Place the client in the supine position. (The supine position is generally avoided during pregnancy due to potential compression of the vena cava.)
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