A pregnant woman is just admitted to the emergency room after a head on auto accident. Her body appears to be uninjured. The nurse carefully monitors the woman for which complication(s) of pregnancy? (Select all that apply)
Transverse fetal lie
Preterm labor
Severe preeclampsia
Placenta Previa
Placental abruption
Correct Answer : B
A. Transverse fetal lie. A transverse fetal lie is related to fetal positioning and is not a direct complication of trauma. While maternal injuries can sometimes lead to abnormal fetal positioning, a car accident does not directly cause a transverse lie.
B. Preterm labor. Trauma, including a car accident, can trigger preterm labor due to stress, uterine irritation, or placental dysfunction. Uterine contractions may begin as a response to the injury, potentially leading to preterm birth.
C. Severe preeclampsia. Preeclampsia is not a direct result of trauma. It is a pregnancy-related hypertensive disorder that develops due to vascular abnormalities rather than external injury. A car accident does not increase the risk of preeclampsia.
D. Placenta previa. Placenta previa is a condition where the placenta covers the cervix, leading to painless vaginal bleeding, but it is not caused by trauma. It is a pre-existing placental abnormality rather than a complication of an auto accident.
E. Placental abruption. Trauma, such as a car accident, significantly increases the risk of placental abruption, where the placenta prematurely detaches from the uterine wall. This can cause vaginal bleeding, abdominal pain, and fetal distress, making it a critical complication to monitor for in a pregnant trauma patient.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Jaundice. Oxytocin does not cause jaundice in the mother. Jaundice is typically related to liver dysfunction, hemolysis, or bile obstruction and is not an expected side effect of oxytocin administration.
B. Dehydration. While prolonged labor induction may contribute to dehydration if fluid intake is insufficient, oxytocin itself does not directly cause dehydration. IV fluids are typically administered alongside oxytocin to maintain hydration during labor.
C. Uterine hyperstimulation. Uterine hyperstimulation (tachysystole), defined as more than five contractions in 10 minutes, is a serious complication of oxytocin administration. It can lead to fetal distress, uterine rupture, and impaired placental perfusion. If hyperstimulation occurs, the nurse should discontinue oxytocin, reposition the patient, provide oxygen, and notify the provider.
D. Maternal bradycardia. Oxytocin does not typically cause bradycardia. Maternal side effects are more commonly tachycardia, hypertension, or fluid retention. Fetal bradycardia, however, can occur if uterine hyperstimulation leads to fetal hypoxia.
Correct Answer is D
Explanation
A. Apply oxygen. While oxygen may be administered if fetal distress is present, it does not directly resolve shoulder dystocia, which is a mechanical issue requiring immediate positional maneuvers to free the impacted shoulder.
B. Increase IV Pitocin. Increasing oxytocin (Pitocin) is contraindicated in shoulder dystocia because it can cause stronger contractions, worsening the impaction and increasing the risk of fetal injury or uterine rupture.
C. Apply downward pressure on the woman's fundus. Fundal pressure should never be applied in shoulder dystocia, as it can further wedge the fetal shoulder against the pubic bone, increasing the risk of brachial plexus injury and fetal distress.
D. Flex the woman's thighs sharply toward her abdomen. The McRoberts maneuver, which involves sharply flexing the mother’s thighs to widen the pelvic outlet, is the first-line intervention for shoulder dystocia. This maneuver helps rotate the pelvis and reposition the fetal shoulder, increasing the chances of a successful vaginal delivery.
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