Nokea
What is the antidote for magnesium sulfate toxicity?
- A. Vitamin K
- B. Calcium gluconate
- C. Potassium sulfate
- D. Calcium carbonate
Correct Answer: B
Rationale: The antidote for magnesium sulfate toxicity is calcium gluconate.
You may also like to solve these questions
The nurse is assessing a "kick count" for a patient with gestational hypertension. What result should be a cause for concern?
- A. Less than three kicks per hour
- B. Less than five kicks per hour
- C. Less than seven kicks per hour
- D. Less than nine kicks per hour
Correct Answer: A
Rationale: A kick count of fewer than three per hour is considered serious and a cause for concern.
The nurse reports to the charge nurse that the 3-hour postpartum patient is bleeding excessively as she has saturated one peripad in less than ___ minutes.
Correct Answer: 15
Rationale: The saturation of one peripad within 15 minutes is considered to be excessive bleeding.
A patient is admitted to the hospital with signs of an ectopic pregnancy. What should the plan of care include for the patient?
- A. Long-term bed rest
- B. Episodes of extreme hypertension
- C. Surgery to remove the embryo/fetus
- D. Treatment for dehydration
Correct Answer: C
Rationale: An ectopic implantation occurs somewhere outside the uterus and either resolves itself in a spontaneous abortion or requires surgical intervention.
What percent of first-trimester pregnancies spontaneously abort?
- A. 5% to 10%
- B. 10% to 15%
- C. 20% to 25%
- D. 40% to 50%
Correct Answer: B
Rationale: It is estimated that 10% to 15% of first-trimester pregnancies end in spontaneous abortion.
A patient in her second trimester of pregnancy arrives at the hospital complaining of bright red painless vaginal bleeding. What condition should the nurse immediately suspect?
- A. Abruptio placentae
- B. Hemorrhage
- C. Placenta previa
- D. Placentitis
Correct Answer: C
Rationale: Placenta previa is a serious condition that consists of bright red painless vaginal bleeding occurring after 20 weeks of pregnancy. The major symptoms of abruptio placentae are severe abdominal pain and uterine rigidity.