Nokea
The nurse is preparing a client for a nonstress test. What instruction is most appropriate?
- A. You need to fast for 12 hours before the test.
- B. You will be given medication to stimulate fetal movements.
- C. You will need to press a button each time you feel the baby move.
- D. You must lie flat on your back during the test.
Correct Answer: C
Rationale: The client presses a button during fetal movements, which are correlated with fetal heart rate changes.
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A client at 34 weeks' gestation is diagnosed with polyhydramnios. What is the nurse's priority assessment?
- A. Monitor maternal blood pressure.
- B. Assess for signs of preterm labor.
- C. Check for signs of infection.
- D. Evaluate for fetal heart rate changes.
Correct Answer: B
Rationale: Polyhydramnios increases the risk of preterm labor due to uterine overdistension, requiring close monitoring.
A nurse is caring for a client who is receiving oxytocin to augment labor. The client has an intrauterine pressure catheter and an internal fetal scalp electrode for monitoring. Which of the following is an indication that the nurse should discontinue the infusion?
- A. Contraction frequency every 3 min
- B. Contraction duration of 100 seconds
- C. Fetal heart rate with moderate
- D. variability Fetal heart rate of 118/min
Correct Answer: B
Rationale: Prolonged contractions lasting more than 90-120 seconds may reduce placental perfusion and oxygenation to the fetus, leading to fetal distress. This can result in fetal hypoxia and compromise. Therefore, if the contraction duration reaches 100 seconds, it is an indication for the nurse to discontinue the oxytocin infusion to prevent harm to the fetus. Monitoring for appropriate contraction duration is crucial to ensure the well-being of both the mother and the fetus during labor. While contraction frequency every 3 minutes, a fetal heart rate with moderate variability, and a fetal heart rate of 118/min can be normal findings during labor, a prolonged contraction duration is a concerning sign that requires immediate intervention.
What is contraceptive abstinence?
- A. mutual masturbation
- B. individual masturbation
- C. oral stimulation of the genitals
- D. avoiding penis-in-vagina intercourse
Correct Answer: D
Rationale: Contraceptive abstinence refers to avoiding penis-in-vagina intercourse to prevent pregnancy. It is a method of birth control where sexual partners choose not to engage in sexual intercourse during fertile periods to avoid the risk of pregnancy. This method relies on refraining from penetrative sex or any ejaculatory contact between the penis and vagina. It is a natural form of birth control and does not involve the use of contraceptives or devices.
What physical changes are more persistent and commonly experienced during menopause?
- A. secondary sex characteristics and growth spurt
- B. variable hot flushes and sleep difficulties
- C. thinning of skin and loss or dryness of hair
- D. irregular menstruation for a few years after menarche transition
Correct Answer: B
Rationale:
A nurse is assessing a preterm newborn who is at 32 weeks of gestation. Which of the following finding should the nurse expect?
- A. Minimal arm recoil
- B. Popliteal angle of less than 90
- C. Creases over the entire sole
- D. Sparse lanugo
Correct Answer: B
Rationale: A preterm newborn at 32 weeks of gestation is usually characterized by hip flexion posturing and a popliteal angle of less than 90 degrees. The popliteal angle is the angle at the back of the knee joint when the leg is flexed, and a value of less than 90 degrees is commonly seen in preterm newborns due to their muscle tone immaturity. This finding is consistent with the developmental stage of a preterm infant at 32 weeks gestation.