A woman receiving magnesium sulfate develops respiratory depression and loss of deep tendon reflexes. Which medicine should the nurse prepare as the antidote?
Correct answer: A. Calcium gluconate
- A. Calcium gluconate
- B. Sodium bicarbonate
- C. Naloxone
- D. Protamine sulfate
Explanation
Calcium gluconate antagonizes the neuromuscular and respiratory effects of magnesium toxicity. Naloxone reverses opioids, sodium bicarbonate treats selected acidosis, and protamine reverses heparin.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? support@testustad.com
About Obstetric Emergencies
Acute threats to the mother or fetus include postpartum haemorrhage, eclampsia, shock, cord prolapse, shoulder dystocia, uterine rupture, amniotic fluid embolism and fetal distress. The subject covers rapid assessment, airway and circulation support, emergency medicines, positioning, preparation for assisted or operative birth, and coordinated referral.
Practise Obstetric Emergencies
50 free Obstetric Emergencies MCQs from Midwifery and Obstetric Nursing, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Midwifery and Obstetric Nursing questions like this
Midwifery and Obstetric Nursing is on 9 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Obstetric Emergencies questions
During birth, shoulder dystocia is diagnosed after the fetal head delivers. Which action should the nurse discourage?
A woman at 34 weeks of pregnancy has sudden painless, bright-red vaginal bleeding. Which action should the nurse avoid until placenta previa is excluded?
A woman in labour has constant severe abdominal pain, vaginal bleeding, a tender rigid uterus, and fetal distress. Which condition should the nurse suspect?
A woman has ongoing postpartum haemorrhage after initial uterotonic treatment. Which medicine reduces bleeding by inhibiting fibrinolysis?
Which history places a pregnant woman at increased risk of uterine rupture during labour?
A fetal heart rate remains severely bradycardic despite maternal repositioning, stopping oxytocin, and correcting maternal hypotension. What should the nurse do next?