The nurse is preparing to administer methotrexate to the patient. This drug is most often used for which obstetric complication?
Preterm labor
Abruptio placentae
Pre-eclampsia
Unruptured ectopic pregnancy
The Correct Answer is D
A. Preterm labor. Methotrexate is not used for preterm labor. Medications such as tocolytics (e.g., nifedipine, magnesium sulfate, or terbutaline) are typically used to delay labor and improve neonatal outcomes, but methotrexate does not serve this purpose.
B. Abruptio placentae. Methotrexate is not indicated for abruptio placentae, which is the premature separation of the placenta from the uterine wall. Management of abruptio placentae focuses on stabilizing the mother, monitoring fetal well-being, and delivering the baby if necessary.
C. Pre-eclampsia. Methotrexate does not treat pre-eclampsia. The management of pre-eclampsia includes antihypertensive medications, magnesium sulfate for seizure prevention, and delivery of the baby when indicated.
D. Unruptured ectopic pregnancy. Methotrexate is the first-line treatment for an unruptured ectopic pregnancy. It works by inhibiting rapidly dividing trophoblastic cells, stopping the growth of the ectopic pregnancy while preserving the fallopian tube. It is only used in stable patients with small, unruptured ectopic pregnancies and no signs of internal bleeding.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Stay with the patient and call for help. The priority during a seizure is to ensure the patient’s safety and call for immediate assistance. The nurse should stay with the patient, protect her from injury, and note the seizure’s duration and characteristics. After the seizure ends, further interventions can be implemented.
B. Suction the mouth to prevent aspiration. Suctioning should only be performed after the seizure ends. Attempting to suction during an active seizure increases the risk of injury and airway obstruction.
C. Insert an oral airway. Inserting an oral airway during an active seizure is unsafe and contraindicated because it may cause trauma to the mouth or airway. An airway can be inserted after the seizure stops if necessary.
D. Administer oxygen by tight face mask. While oxygen is important, it should be provided after the seizure subsides and the airway is assessed. The primary focus during the seizure is safety, preventing injury, and calling for emergency assistance.
Correct Answer is A
Explanation
True.
When supporting a woman who has just experienced a fetal demise, it is appropriate and compassionate to:
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Offer supportive care.
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Allow and encourage space and time to grieve.
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Offer the services of a chaplain, especially if the patient expresses a desire for spiritual or emotional support.
Chaplains are typically trained to be non-denominational and sensitive to a wide range of beliefs, and they can provide comforting words and presence regardless of the patient’s faith or lack thereof. This approach aligns with holistic and patient-centered care.
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