The nurse is assisting in the care of the client who is at 30 weeks of gestation.
Nurses' Notes
1200:
Provided a quiet environment, dimmed the lights, and encouraged client to remain in bed in the side-lying position.
Encouraged client to cough and take deep breaths regularly.
Assisted with insertion of 18-gauge IV and initiation of IV fluid.
Assisted with insertion of indwelling urinary catheter per provider prescription. Maintained strict input/output monitoring; total intake 180 mL/hour.
FHR 136/min via external fetal monitor. Minimal variability noted, no contractions present.
1400:
Magnesium sulfate infusion ongoing.
Client is lethargic. Heart rate regular 58bpm, blood pressure 148/99 mmHg, respirations shallow DTR 1+ bilaterally.
Urine output 20 mL in the last hour
1405:
Assists with discontinuation of magnesium sulfate infusion Notifies provider of client status.
1800:
Client is alert and responsive. Heart rate regular 78bpm, respirations even and unlabored. DTR 2+ bilaterally
Oxygen saturation (SaO) 95% on 2 L nasal cannula. Respiratory rate 18/min. Blood pressure 146/96 mm Hg.
Select the findings that indicate the client's condition has improved.
Urine output 40 mL in the last hour
Temperature 38.3°C(101 F)
Blood pressure 146/96 mm Hg
Deep tendon reflexes 2+ bilaterally
Heart rate 78/min
Correct Answer : A,D,E
Urine output: At 1400, the client had oliguria (20 mL/hr). Magnesium is primarily excreted by the kidneys; if urine output is low, magnesium levels can rise to toxic levels. An increase to 40 mL/hr (exceeding the standard minimum threshold of 30 mL/hr) indicates improved renal perfusion and the body's ability to clear the magnesium, reversing the toxicity.
Deep tendon reflexes (DTR): At 1400, the client had diminished reflexes (1+), which is concerning in the context of magnesium sulfate therapy, as it can indicate magnesium toxicity. At 1800, reflexes are 2+, which is normal and shows improvement.
Heart rate: At 1400, the client had bradycardia (heart rate 58 bpm). By 1800, the heart rate had normalized to 78 bpm, indicating an improvement.
Other findings:
Temperature 38.3°C (101°F): This indicates a fever, which is not a sign of improvement.
Blood pressure 146/96 mm Hg: Although this is better than a severely hypertensive reading, it is still elevated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Answer: D. Blurry vision
Rationale: Blurry vision, along with yellow-green halos around lights, is a sign of digoxin toxicity that can occur when the serum level of the drug exceeds 2 ng/mL. Other signs of digoxin toxicity include nausea, vomiting, anorexia, confusion, arrhythmias, and bradycardia. Tinnitus, constipation, and joint pain are not related to digoxin toxicity.
Correct Answer is D
Explanation
The correct answer is choice D. Document the client’s condition after every 15 minutes.
Choice A rationale:
Requesting a PRN restraint prescription for clients who are aggressive is not appropriate because restraints should only be used as a last resort and not on a PRN basis. Restraints should be used only when necessary to ensure the safety of the patient and others, and always with a specific, time-limited order.
Choice B rationale:
Removing the client’s restraint every 4 hours is not frequent enough. Restraints should be removed more frequently to assess the patient’s condition, provide care, and ensure that the restraint is still necessary.
Choice C rationale:
Attaching the restraint to the bed’s side rails is unsafe. Restraints should be attached to a part of the bed frame that moves with the patient to prevent injury.
Choice D rationale:
Documenting the client’s condition every 15 minutes is the correct guideline. Frequent documentation ensures that the patient’s condition is continuously monitored, and any changes can be addressed promptly to ensure safety and well-being.
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