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Threatened miscarriage — DRCOG MCQ

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HardEarly PregnancyThreatened miscarriageDRCOG

At 8 weeks, a woman has light bleeding without pain. Ultrasound shows a viable intrauterine pregnancy and a small subchorionic haematoma; the cervix is closed. She previously had three miscarriages. Which plan best follows NICE?

Educational content. Not a substitute for clinical judgement or local policy.

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Correct answer: AOffer vaginal micronised progesterone and continue if fetal heartbeat persists

The best answer is “Offer vaginal micronised progesterone and continue if fetal heartbeat persists”. This is threatened miscarriage with a confirmed intrauterine pregnancy. NICE recommends vaginal micronised progesterone for vaginal bleeding in early pregnancy when there has been a previous miscarriage, continued to 16 completed weeks if a fetal heartbeat is confirmed. Safety-netting remains essential because viability now does not eliminate later risk. Serial hCG, bed rest and uterine evacuation are not indicated in this stable viable pregnancy.

Reference: NICE NG126: Ectopic pregnancy and miscarriage: https://www.nice.org.uk/guidance/ng126/chapter/recommendations