Nokea
A nurse is caring for a client who is 36 weeks pregnant and reports leaking fluid. Which of the following tests should the nurse use to confirm that the client¢â‚¬â„¢s membranes have ruptured?
- A. Nonstress test
- B. Biophysical profile
- C. Fern test
- D. Amniocentesis
Correct Answer: C
Rationale: The fern test is used to confirm rupture of membranes. A sample of vaginal fluid is examined under a microscope, and the presence of a fern-like pattern indicates the presence of amniotic fluid.
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A nurse is caring for a client who gave birth 4 hr ago and is experiencing excessive vaginal bleeding. Which of the following actions should the nurse plan to take first?
- A. Elevate the client's legs to a 30° angle
- B. Insert an indwelling urinary catheter
- C. Massage the client's fundus
- D. Initiate an infusion of oxytocin
Correct Answer: C
Rationale: The first action is to massage the client's fundus, as uterine atony is a common cause of postpartum hemorrhage, and this intervention can help stimulate uterine contraction and reduce bleeding.
A nurse is performing a vaginal exam on a client who is in active labor. The nurse notes the umbilical cord protruding through the cervix. Which of the following actions should the nurse take?
- A. Administer oxytocin to the client via intravenous infusion
- B. Apply oxygen at 2 L/min via nasal cannula
- C. Prepare for insertion of an intrauterine pressure catheter
- D. Assist the client into the knee-chest position
Correct Answer: D
Rationale: The nurse should assist the client into the knee-chest position to relieve pressure on the umbilical cord. This position helps to prevent cord compression and improves fetal oxygenation.
A nurse is caring for a client who is experiencing preterm labor and has a new prescription for terbutaline. Which of the following findings is a contraindication for administration of this medication?
- A. Heart disease
- B. Cervical dilation of 2 cm
- C. Gestational age of 34 weeks
- D. Allergy to penicillin
Correct Answer: A
Rationale: Terbutaline is contraindicated in clients with heart disease due to the risk of tachycardia and other cardiac complications associated with beta-agonists.
A nurse is providing education to a client in the first trimester of pregnancy. What information should the nurse include regarding the cause of indigestion and heartburn?
- A. Estrogen causes increased appetite
- B. Progesterone causes relaxation of the cardiac sphincter allowing acid to reflux
- C. HCG hormone leads to increased gastric acidity
- D. The uterus compresses the stomach early in pregnancy
Correct Answer: B
Rationale: Progesterone causes relaxation of the smooth muscles in the body, including the cardiac sphincter. This allows stomach acid to reflux into the esophagus, causing heartburn, especially during pregnancy.
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.