A nurse is reviewing laboratory results from a client who is at 28 weeks of gestation and has gestational diabetes. The nurse notes that blood glucose levels taken 1 hr following a meal range from 145 mg/dL to 162 mg/dL over the past week. Which of the following actions should the nurse take?
Schedule a 3-hr oral glucose tolerance test.
Tell the client to increase carbohydrates to 65% of daily nutritional intake.
Obtain an HbA1c.
Reinforce instruction about insulin administration.
The Correct Answer is D
Choice A rationale:
The nurse should schedule a 3-hour oral glucose tolerance test (OGTT) for the client because the blood glucose levels taken 1 hour following a meal are higher than the expected range for gestational diabetes. This test will help to diagnose and assess the client's glucose tolerance and determine if there is gestational diabetes or any other potential glucose regulation issues.
Choice B rationale:
Increasing carbohydrates to 65% of daily nutritional intake is not the appropriate action in this situation. It may lead to further elevation of blood glucose levels, which can be detrimental for a client with gestational diabetes. The goal is to manage blood glucose levels and prevent complications, so recommending a higher carbohydrate intake would be counterproductive.
Choice C rationale:
Obtaining an HbA1c (glycated hemoglobin) is not the most suitable action in this scenario. HbA1c provides an average of the blood glucose levels over the past few months, which is more helpful for diagnosing and monitoring chronic diabetes, rather than gestational diabetes, which is temporary and occurs during pregnancy. An OGTT is a more appropriate test for gestational diabetes assessment.
Choice D rationale:
Reinforcing instruction about insulin administration is not warranted at this point since there is no information indicating that the client is currently on insulin therapy. Additionally, using insulin as the first step in the management of gestational diabetes is not common practice. Lifestyle modifications, dietary changes, and other measures are usually attempted first.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Fetal head compression is unlikely to cause variable decelerations in the fetal heart rate. During contractions and labor, the fetal head may experience pressure, but this usually leads to early decelerations, not variable decelerations. Early decelerations are considered benign and are caused by the head's pressure stimulating the vagus nerve, resulting in a temporary decrease in heart rate.
Choice B rationale:
nature.
Choice C rationale:
Maternal opioid administration is not a direct cause of variable decelerations in the fetal heart rate. While opioids can cross the placenta and may affect the fetus, they are more likely to cause other issues, such as respiratory depression in the newborn, rather than variable decelerations.
Choice D rationale:
Uteroplacental insufficiency is not the primary factor causing variable decelerations. Uteroplacental insufficiency refers to an inadequate blood flow and oxygen delivery to the placenta, which c
Correct Answer is D
Explanation
Choice A rationale:
The nurse should not advise the client to take deep, cleansing breaths before and after each contraction because it can interfere with the natural urge to push and may not be effective in helping with the labor process. When a client feels the urge to push, it is essential to work with their body's natural instincts.
Choice B rationale:
Instructing the client to hold their breath and push while counting to ten is not recommended. This Valsalva manoeuvre can cause a sudden increase in intra-abdominal pressure, which may reduce blood flow to the heart and brain and may be harmful to both the client and the baby. It's crucial to promote safe pushing techniques during labor.
Choice C rationale:
The instruction to push continuously throughout the entire contraction is also not ideal. Pushing continuously can lead to exhaustion and decrease the effectiveness of each push. It's essential to guide the client on when and how to push effectively to prevent unnecessary fatigue.
Choice D rationale:
The correct instruction is to let the client know when to push according to their contractions. The urge to push is a natural reflex that signifies the baby's descent into the birth canal. The nurse should encourage the client to listen to their body and push when they feel the urge during the contractions. This approach optimizes the client's efforts and conserves their energy for delivery.
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