A nurse is reinforcing teaching with a client about the use of a transcutaneous electrical nerve stimulation (TENS) device for back pain during labor. Which of the following information should the nurse include?
TENS eliminates pain during a contraction.
TENS is contraindicated for clients who have gestational diabetes.
TENS intensity is manually increased during a contraction.
TENS is most useful during the third stage of labor.
The Correct Answer is C
A. TENS provides pain relief but does not eliminate pain completely during contractions.
B. TENS is not contraindicated for clients with gestational diabetes unless there are specific medical concerns related to its use.
C. TENS intensity should be increased during contractions to provide additional pain relief.
D. TENS can be useful throughout labor, not just during the third stage.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A: Elastic stockings are used to promote venous return and decrease the risk of thrombosis, but they are not the primary preventive measure against thrombophlebitis.
B: Warm, moist packs may provide comfort and reduce localized swelling, but they do not prevent thrombophlebitis and are not a standard preventive measure.
C: Early and frequent ambulation is the most effective way to prevent thrombophlebitis. It enhances blood flow and prevents stasis, which is a major risk factor for the development of thrombophlebitis.
D: NSAIDs can be used to manage pain and inflammation but are not used as a preventive measure for thrombophlebitis in the postpartum setting.
Correct Answer is D
Explanation
A. Uterine atony
Uterine atony refers to the lack of muscle tone in the uterus after delivery, leading to excessive bleeding. This is not typically associated with abruptio placentae, which involves the premature separation of the placenta from the uterine wall during pregnancy, typically presenting with different symptoms such as painful contractions and bleeding.
B. Polyhydramnios
Polyhydramnios refers to an excessive amount of amniotic fluid during pregnancy and is not a characteristic of abruptio placentae. Polyhydramnios can be associated with various conditions but is not directly linked to placental abruption.
C. Painless vaginal bleeding
Painless vaginal bleeding is more characteristic of placenta previa, a condition where the placenta is abnormally positioned over the cervix. Abruptio placentae, on the other hand, typically presents with painful vaginal bleeding due to the detachment of the placenta from the uterine wall.
D. Board-like abdomen
A board-like abdomen is a classic sign of abruptio placentae, indicating significant uterine muscle contraction and possible internal hemorrhage. The sudden separation of the placenta can cause blood to accumulate behind the placenta, leading to a rigid, "board-like" feeling of the abdomen, which is a hallmark symptom of this condition.
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