A nurse is assisting in the care of a client who is experiencing an unruptured ectopic pregnancy that is at 8 weeks of gestation. Which of the following medications should the nurse expect the provider to prescribe?
Teroutaline
Magnesium sulfate
Methotrexate
Calcium gluconate
The Correct Answer is C
A) Incorrect- Terbutaline is a tocolytic medication used to relax uterine muscles and inhibit contractions, not to treat an ectopic pregnancy.
B) Incorrect- Magnesium sulfate is used to prevent seizures in clients with preeclampsia, not to treat ectopic pregnancies.
C) Correct - Methotrexate is often used to treat unruptured ectopic pregnancies in the early stages by inhibiting the growth of trophoblastic tissue.
D) Incorrect- Calcium gluconate is used to treat magnesium toxicity and other conditions related to calcium imbalance, not to treat ectopic pregnancies.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A) Incorrect- Leakage of fluid is possible but not a primary focus of post-procedure instructions.
B) Incorrect- Milk of magnesia is not relevant to an amniocentesis procedure.
C) Correct - Reporting uterine contractions after the procedure is important as it could indicate a potential complication, such as preterm labor.
D) Incorrect- Blood work drawn before the procedure is not typically part of the amniocentesis process.
Correct Answer is B
Explanation
A) Incorrect- A 20-gauge needle is too large and could cause unnecessary pain for the newborn.
B) Correct - Choosing a 3/8-inch needle is appropriate for administering vaccines to newborns. he hepatitis B vaccine is given intramuscularly in the anterolateral thigh of newborns. The needle size should be appropriate for the muscle mass and age of the infant. A 3/8-inch needle is recommended for newborns, while a 20-gauge needle is too large and may cause tissue damage.
C) Incorrect- Administering the vaccine into the dorsal gluteal muscle is not recommended because of the risk of injury to the sciatic nerve; the recommended site is the vastus lateralis muscle in the anterolateral thigh.
D) Incorrect- The hepatitis B vaccine is usually administered in a dose of 0.5 mL for newborns, but this is not the only action that the nurse should take.
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