Nokea
The nurse explains that true labor contractions are characterized by which feature?
- A. Irregular timing
- B. Increasing intensity and frequency
- C. Relief with walking
- D. Occurrence only at night
Correct Answer: B
Rationale: True labor contractions increase in intensity and frequency, distinguishing them from false labor.
You may also like to solve these questions
The nurse is caring for the client with a grade 3 placental abruption. Prioritize the prescribed interventions that the nurse should implement.
- A. Obtain serum blood draw for clotting disorders
- B. Administer 1 unit whole blood
- C. Start oxygen at 2—4 liters per nasal cannula
- D. Administer lactated Ringer’s at 200 mL/hr
- E. Prepare for cesarean delivery if fetal distress
- F. Continuous external fetal monitoring
Correct Answer: C,D,F,A,B,E
Rationale: Start oxygen at 2—4 liters per nasal cannula is priority to maximize fetal oxygenation. Administer lactated Ringer’s at 200 mL/hr to treat hypovolemia, increase blood flow, and maximize oxygenation. Continuous external fetal monitoring should be performed to identify fetal distress early. Obtain serum blood draw for clotting disorders, specifically DIC. Administer 1 unit whole blood is next and will depend on the amount of blood loss. Prepare for cesarean delivery if fetal distress would be last because it would depend on the client and fetal status.
Which explanation by the nurse correctly describes the occurrence of identical twins?
- A. Two separate ova are fertilized by identical sperm.
- B. The mother releases two identical ova.
- C. One fertilized ovum divides into two identical halves.
- D. Two identical ova are fertilized by two identical sperm.
Correct Answer: C
Rationale: Identical twins result from one fertilized ovum splitting into two identical embryos, sharing the same genetic material.
The student nurse reports to an experienced nurse finding a warm, red, tender area on the left calf of the client who is 48 hours post—vaginal delivery. The nurse assesses the client and explains to the student that postpartum clients are at increased risk for thrombophlebitis due to which factors? Select all that apply.
- A. The fibrinogen levels in the blood of postpartum clients are elevated.
- B. Fluids normally shift from the interstitial to the intravascular space.
- C. Postpartum hormonal shifts irritate vascular basement membranes.
- D. Pressure is placed on the legs when elevated in stirrups during delivery.
- E. Dilation of veins in the lower extremities occurs during pregnancy.
- F. Compression of the common iliac vein occurs during pregnancy.
Correct Answer: A,D,E,F
Rationale: During pregnancy, fibrinogen levels increase, and this increase continues to be present in the postpartum period. The increased levels can contribute to clot formation. There is not a shift of fluid from the interstitial to the vascular spaces in the postpartum period. Actual blood volume increases during pregnancy and is further increased immediately after delivery. This fluid volume is eventually lost through diuresis during the first postpartum week. Postpartum hormonal changes do occur, but they do not affect the vascular basement membranes. Elevation of the legs in stirrups during delivery leads to pooling of blood and vascular stasis. Dilation of the veins in the lower extremities occurs during pregnancy and increases the risk of venous stasis. Compression of the common iliac vein occurs during pregnancy due to an enlarging fetus and increases the risk of venous stasis.
The pregnant client presents with vaginal bleeding and increasing cramping. Her exam reveals that the cervical os is open. Which term should the nurse expect to see in the client’s chart notation to most accurately describe the client’s condition?
- A. Ectopic pregnancy
- B. Complete abortion
- C. Imminent abortion
- D. Incomplete abortion
Correct Answer: C
Rationale: In imminent abortion, the client’s bleeding and cramping increase and the cervix is open, which indicates that abortion is imminent or inevitable. In ectopic pregnancy, the pregnancy is outside of the uterus, and intervention is indicated to resolve the pregnancy. A complete abortion indicates that the contents of the pregnancy have been passed. In an incomplete abortion, a portion of the pregnancy has been expelled, and a portion remains in the uterus.
The experienced nurse is observing the new nurse determine the fetal position of the pregnant client using Leopold maneuver. The experienced nurse determines that the new nurse correctly identifies the first Leopold maneuver when placing the hands in which position illustrated first?
- A. Image A
- B. Image B
- C. Image C
- D. Image D
Correct Answer: B
Rationale: This illustration shows the first step of Leopold’s maneuver. The nurse palpates the fundus to determine which fetal body part (e.g., head or buttocks) occupies the uterine fundus. Image A shows the fourth Leopold maneuver. The nurse’s fingertips are used to determine the location of the cephalic prominence. Image C shows the third Leopold maneuver (“Pawlik maneuver”). During this maneuver the fetal part in the fundal region is compared with the part in the lower uterine segment. It is completed primarily to confirm that the fetus is in a cephalic (head) presentation. Image D shows the second Leopold maneuver. The second maneuver determines the location of the fetal back or spine.