A client is receiving gentamicin and vancomycin IV for urosepsis. Which diagnostic study result should the nurse report to the primary care practitioner?
Urine negative for ketones.
Sodium 135 mg/dL and Potassium 3.5 mEq/L.
BUN 34 mg/dL and Creatinine 4.2 mg/dL.
White blood cell count 12,000/mm³.
The Correct Answer is C
Choice A Reason
Urine negative for ketones is a normal finding and does not typically indicate an acute problem. Ketones in the urine can be a sign of uncontrolled diabetes or starvation, but their absence is expected in a well-nourished individual who is not in a state of diabetic ketoacidosis.
Choice B Reason
Sodium at 135 mg/dL and Potassium at 3.5 mEq/L are within normal ranges. The normal range for serum sodium is approximately 135-145 mEq/L, and for serum potassium, it is around 3.5-5.0 mEq/L. These values do not indicate an immediate concern for the patient with urosepsis.
Choice C Reason
A BUN of 34 mg/dL and Creatinine of 4.2 mg/dL are concerning. The normal range for BUN is approximately 6-20 mg/dL, and for Creatinine, it is about 0.6-1.2 mg/dL for males and 0.5-1.1 mg/dL for females. Elevated levels of BUN and Creatinine indicate impaired kidney function, which can be a complication of urosepsis and the nephrotoxic effects of gentamicin and vancomycin.
Choice D Reason
A white blood cell count of 12,000/mm³ is slightly elevated, which may be expected in a patient with an infection such as urosepsis. The normal range is approximately 4,500-11,000 WBCs/mm³. While this should be monitored, it does not require immediate reporting unless there is a significant change or it is outside the patient's baseline.
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Correct Answer is D
Explanation
Choice A reason:
Administering oxygen using a non-rebreather mask is a subsequent step if initial measures do not improve fetal heart rate decelerations. It can help increase the amount of oxygen available to the fetus. Oxygen administration is a supportive measure that can be used if there are signs of fetal distress. In the scenario described, where the fetal heart rate slows after the start of a contraction with the lowest rate occurring after the peak, it suggests late decelerations, which are often associated with uteroplacental insufficiency. Administering oxygen can help increase the fetal oxygen reserve and is a common intervention during labor when there are concerns about fetal well-being.
Choice B reason:
Increasing the rate of maintenance IV infusion is typically considered when there is a concern for maternal hypotension or dehydration, which may not be the immediate cause of the observed fetal heart rate pattern. Increasing the rate of an IV infusion can help improve maternal hydration and blood pressure, which in turn can enhance placental perfusion. However, this intervention is more indirect and may not provide the immediate response needed to address fetal heart rate decelerations. It is typically considered after more direct interventions, such as repositioning the mother, have been attempted.
Choice C reason:
Elevating the client's legs can help improve venous return to the heart, potentially increasing maternal cardiac output and blood flow to the placenta. While this can be beneficial, it is not the primary intervention for late decelerations. Repositioning the mother to improve uteroplacental circulation is generally the first step.
Choice D reason:
Placing the client in the lateral position is often the first action taken when late decelerations are observed. This position helps improve uteroplacental blood flow and can quickly address potential issues related to fetal oxygenation. This position helps to relieve pressure on the inferior vena cava and aorta, which can be compressed by the gravid uterus, especially in the supine position. Relieving this pressure helps to improve uteroplacental circulation and can quickly address the cause of late decelerations, which is often related to compromised blood flow to the placenta.
Correct Answer is A
Explanation
Choice A reason:
Providing information about available community resources is crucial for ongoing support and assistance. These resources can offer counseling, medical follow-up, legal advice, and other services that may be needed after such a traumatic event. Community resources play a vital role in the recovery process, offering a network of support and specialized services tailored to the needs of sexual assault survivors.
Choice B reason:
While it is important to know when to return to the ED for follow-up care, this is typically not the primary content of discharge instructions. Follow-up care is usually managed by primary care providers or specialists rather than the ED unless there are specific complications or concerns that need to be addressed immediately.
Choice C reason:
The names and phone numbers of local attorneys may be provided, but this is not standard for all discharge instructions. Legal support is important, but the immediate focus post-discharge is often on the survivor's physical and emotional well-being. Attorneys specializing in defending rape victims can be a part of the community resources provided to the survivor.
Choice D reason:
The phone number of a battered women's shelter or safe house may be included in discharge instructions, especially if there is an immediate need for safe accommodation. However, this is not the only resource that should be provided, and it is not specific to all cases of sexual assault.
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