A nurse in the emergency department (ED) is caring for an older adult client.
Which of the following prescriptions from the provider should the nurse anticipate? Select all that apply.
Obtain a serum WBC count.
Insert indwelling urinary catheter.
Make the client NPO.
Initiate antibiotic therapy.
Obtain a consent for surgery.
Withhold metoprolol.
Administer acetaminophen.
Collect urine for urinalysis and culture and sensitivity.
Obtain chest x-ray.
Correct Answer : A,D,G,H
A. Obtain a serum WBC count: A WBC count will help assess for infection, as the client presents with fever, confusion, and urinary symptoms. Elevated WBC could suggest a urinary tract infection (UTI) or other infection.
B. Insert indwelling urinary catheter: An indwelling catheter is not immediately necessary unless the client is unable to void or requires continuous monitoring. Non-invasive methods like obtaining a urine sample for analysis would be a priority.
C. Make the client NPO: There is no indication that the client requires NPO status at this time. Unless surgery or another procedure is planned, this is not necessary.
D. Initiate antibiotic therapy: Given the client's symptoms (fever, confusion, urinary frequency, urgency, and dark urine), a UTI or other infection is likely. Antibiotics are needed to treat the suspected infection.
E. Obtain a consent for surgery: There is no indication that surgery is needed based on the current clinical information. The primary concern is infection, not surgical intervention.
F. Withhold metoprolol: While metoprolol may lower blood pressure, there is no indication to withhold it at this time. The client’s blood pressure is already low, and withholding this medication could worsen hypotension. Any changes in the medication regimen should be made based on further evaluation by the provider.
G. Administer acetaminophen: Acetaminophen is indicated to help reduce the client's fever (39.3°C/102.7°F). Managing the fever will help improve comfort and prevent complications like delirium.
H. Collect urine for urinalysis and culture and sensitivity: Urine analysis and culture will help confirm the presence of a UTI, identify the causative pathogen, and guide appropriate antibiotic therapy.
I. Obtain chest x-ray: A chest x-ray is not necessary unless there is a suspicion of a respiratory infection, such as pneumonia. The symptoms are more consistent with a UTI or systemic infection, so a chest x-ray is not a priority.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. The condom should fit snugly but not just over the tip of the penis; it should cover the entire shaft.
B. Condoms provide protection against sexually transmitted diseases (STDs) and should be used in addition to implanted contraceptive methods (such as IUDs or implants) to prevent the spread of STDs. Implanted contraceptives do not offer STD protection.
C. Spermicides can increase condom effectiveness, but condoms are not equally effective with or without them. Their effectiveness varies.
D. Petroleum-based lubricants can degrade latex condoms and increase the risk of breakage, so water-based or silicone-based lubricants are recommended.
Correct Answer is ["B","C","E","F"]
Explanation
A. Hemoglobin: Although an improvement in hemoglobin would be ideal, it may take more time to see a significant change after blood loss or transfusion. A rise in hemoglobin indicates that the body is recovering from blood loss, but it is not as immediate an indicator of improvement as other factors, such as heart rate or blood pressure stabilization.
B. Heart rate: A decrease in the heart rate toward the normal range (60-100 beats/min) indicates improvement in the client's condition. The initial heart rate of 120-128 beats/min (tachycardia) suggests the client may have been compensating for blood loss or pain. A more stable heart rate would suggest a response to treatment and improvement in their cardiovascular status.
C. Pain level: A reduction in pain score is an important indicator of recovery post-surgery. After an emergency cesarean birth, pain management is a critical aspect of recovery, and a reduction in pain intensity would suggest that the client is improving and responding well to pain management interventions.
D. Temperature: A normal temperature would suggest no infection or complications. However, temperature changes in the immediate postpartum period can be influenced by various factors (e.g., infection, hormonal changes, or recovery from surgery). It is not as immediate an indicator of recovery as heart rate or blood pressure.
E. Vaginal bleeding: A decrease in vaginal bleeding, especially after a cesarean, would indicate that bleeding is being effectively controlled and the uterus is contracting appropriately, reducing the risk of hemorrhage or complications like uterine atony.
F. Blood pressure: A return to normal blood pressure levels (e.g., closer to the pre-pregnancy baseline) would indicate that the client's circulatory status is stabilizing. The dropping blood pressure seen earlier (from 95/62 mm Hg to 85/48 mm Hg) indicated hypovolemic shock or a response to blood loss, so stabilization and an increase in blood pressure would be a positive sign.
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