A nurse is caring for a school-age child who is taking valproic acid. The nurse should expect the provider to order which of the following diagnostic tests?
ABGs
Serum liver enzyme levels
Chest X-ray
Urine culture and sensitivity
The Correct Answer is B
Rationale:
A. Arterial blood gases (ABGs) are typically used to assess respiratory function and acid-base balance, which are not primary concerns with valproic acid use.
B. Serum liver enzyme levels are critical to monitor due to the risk of hepatotoxicity associated with valproic acid therapy, making this test essential for safe management.
C. A chest X-ray is generally used to assess respiratory conditions, not relevant for monitoring the effects of valproic acid.
D. Urine culture and sensitivity are used to diagnose urinary tract infections and are not relevant to the monitoring of valproic acid therapy.
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Correct Answer is A
Explanation
Rationale:
A. Having the client wear a surgical mask while being transported outside the room is essential to prevent the transmission of TB to others. This minimizes exposure to airborne droplets.
B. Wearing a surgical mask while providing care for the client is not sufficient for preventing TB transmission; an N95 respirator is required to protect healthcare workers from inhaling airborne particles.
C. While restricting visitors may help limit exposure, it is not the most effective preventive measure compared to ensuring that the client wears a mask when out of their room.
D. Initiating contact precautions is not necessary for TB, as it primarily requires airborne precautions. Airborne isolation precautions should be followed, including the use of N95 respirators for healthcare workers and appropriate ventilation.
Correct Answer is ["A","C","D","E"]
Explanation
Rationale:
A. Administering methylergonovine maleate is appropriate if the uterus is boggy, as it helps to promote uterine contractions and prevent postpartum hemorrhage.
B. Massaging a firm fundus is incorrect; instead, the nurse should massage a boggy (soft) fundus to encourage it to contract.
C. Documenting fundal height is essential to monitor the uterine involution and ensure the uterus is returning to its pre-pregnancy size.
D. Observing the lochia during palpation of the fundus is important to assess for any abnormal bleeding or clots, which may indicate complications.
E. Determining whether the fundus is midline is necessary to assess for displacement, which can affect uterine tone and bleeding.