A nurse is teaching a client who is at 38 weeks of gestation about a contraction stress test. Which of the following statements should the nurse include in the teaching?
"You will receive a dose of misoprostol to initiate contractions.
"I will apply an external fetal heart rate monitor during the test."
“I will give you a terbutaline injection after the test."
“I will apply an oxygen face mask during the test
The Correct Answer is B
Rationale:
A. "You will receive a dose of misoprostol to initiate contractions.": Misoprostol is used for cervical ripening and induction of labor, not for a contraction stress test. A CST uses nipple stimulation or low-dose oxytocin to produce mild contractions. Using misoprostol would create strong, prolonged contractions that could endanger the fetus.
B. "I will apply an external fetal heart rate monitor during the test.": A contraction stress test evaluates how the fetal heart rate responds to contractions. External fetal monitoring is required to record the fetal heart pattern and contraction frequency, allowing the provider to assess for late decelerations that indicate uteroplacental insufficiency. This reflects accurate and essential teaching for the procedure.
C. "I will give you a terbutaline injection after the test.": Terbutaline is a tocolytic used to stop contractions, but it is not routinely administered after a CST. The contractions produced during a CST are mild and temporary, and terbutaline is only given if excessive contractions occur, which is not expected in normal testing.
D. "I will apply an oxygen face mask during the test.": Oxygen is not routinely administered during a CST because the goal is to observe how the fetus tolerates normal physiologic contractions. Oxygen is used only if fetal distress occurs, so including it in routine teaching suggests an incorrect understanding of the procedure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Rationale:
A. Confusion: Confusion is an early neurological manifestation of hypoglycemia caused by insufficient glucose supply to the brain. Clients may also experience irritability, shakiness, or difficulty concentrating, which are key indicators to assess for after insulin administration.
B. Acetone breath: Acetone or fruity breath odor is associated with diabetic ketoacidosis (DKA), a hyperglycemic emergency, not hypoglycemia. This occurs due to ketone buildup when insulin is deficient, which is opposite of low blood glucose.
C. Polydipsia: Excessive thirst is a symptom of hyperglycemia, not hypoglycemia. It occurs when elevated glucose levels cause osmotic diuresis, leading to dehydration and thirst, and is not expected shortly after insulin lispro administration.
D. Hot, dry skin: Hot, dry skin is typically associated with hyperglycemia or fever. In hypoglycemia, the client often exhibits cool, clammy skin due to sympathetic nervous system activation and sweating, making this finding inconsistent with low blood glucose.
Correct Answer is B
Explanation
Rationale:
A. "My provider will make my health care decisions if I complete advance directives.": Advance directives are designed to communicate the client’s own wishes regarding medical care, not to give the provider decision-making authority. The client retains the right to guide their care through these legal documents.
B. "A living will is a document that includes my wishes about health care decisions.": This statement demonstrates understanding because a living will specifies the client’s preferences for medical treatments, such as resuscitation or life-sustaining measures, in the event they are unable to communicate their wishes.
C. "My partner needs to be present as a witness when I sign a living will.": Witness requirements vary by state, but typically a living will requires impartial adult witnesses, not necessarily a partner, to prevent conflicts of interest. Believing the partner must be present reflects a misunderstanding of legal requirements.
D. "Advance directives outline who inherits my material possessions in the event of my death.": This describes a will, not an advance directive. Advance directives pertain to medical care decisions, not the distribution of property or assets.
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