Nokea
A client has been prescribed raloxiphine. As the nurse, you know that raloxiphine is used to treat:
- A. Migraines
- B. Hypertension
- C. Osteoporosis
- D. Heart disease
Correct Answer: C
Rationale: Raloxiphine (Evista) is a selective estrogen receptor modulator (SERM) used primarily to prevent and treat osteoporosis in postmenopausal women. It helps to maintain bone density and reduce the risk of fractures by mimicking the effects of estrogen on bone tissue. It is not indicated for the treatment of migraines, hypertension, or heart disease.
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A nurse is caring for a client who is receiving oxytocin to augment labor. The nurse notes recurrent variable decelerations of the FHR. Which of the following actions should the nurse take first?
- A. Prepare the equipment necessary to initiate an amnioinfusion
- B. Administer oxygen at 10 L/min via nonrebreather face mask
- C. Discontinue the infusion of oxytocin
- D. Place the client in a left lateral position
Correct Answer: C
Rationale: The first action should be to discontinue the infusion of oxytocin, as it can contribute to uterine hyperstimulation and fetal distress. This allows for immediate assessment and management of the fetal heart rate.
A nurse is assessing a client who gave birth 12 hr ago and is experiencing excessive vaginal bleeding. Which of the following findings indicates the client is experiencing decreased cardiac output?
- A. Bradycardia
- B. Flushed face
- C. Hypotension
- D. Polyuria
Correct Answer: C
Rationale: Hypotension is a key indicator of decreased cardiac output, especially in the context of postpartum hemorrhage, which can lead to significant fluid volume loss and compromise perfusion.
A nurse is admitting a client who is at 33 weeks of gestation and has preeclampsia with severe features. Which of the following actions should the nurse take?
- A. Restrict protein intake to less than 40 g/day
- B. Initiate seizure precautions for the client
- C. Initiate an infusion of 0.9% sodium chloride at 150 mL/hr
- D. Encourage the client to ambulate twice per day
Correct Answer: B
Rationale: The nurse should initiate seizure precautions because severe preeclampsia poses a high risk for seizures (eclampsia), ensuring the safety of the client.
A nurse is teaching the parent of a newborn about car seat safety. Which of the following statements should the nurse make?
- A. You should keep the car seat rear-facing until your baby is at least 2 years old.
- B. Position the retainer clip over the upper part of your baby's abdomen.
- C. You should place your baby in the car seat at a 90-degree angle.
- D. Place the shoulder harness straps in the slots an inch above your baby's shoulders.
Correct Answer: A
Rationale: The car seat should remain rear-facing until at least 2 years old to ensure maximum safety in the event of a collision. This position helps protect the infant's head, neck, and spine.
A postpartum client's fundus is firm, 3 cm above the umbilicus and displaced to the right. Which of the following interventions should the nurse take?
- A. Massage the fundus
- B. Administer oxytocin
- C. Assist the client to void then reassess the fundus
- D. Notify the healthcare provider
Correct Answer: C
Rationale: Displacement of the uterus from the midline is often a sign of bladder distention. A full bladder can prevent the uterus from contracting properly, which could increase the risk of postpartum hemorrhage. The nurse should assist the client to void and then reassess the position and firmness of the fundus to ensure appropriate uterine contraction.