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Chronic hypertension in pregnancy — DRCOG MCQ

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HardAntenatal CareChronic hypertension in pregnancyDRCOG

At 12 weeks, a woman with chronic hypertension has repeated BP 152/96 mmHg on no treatment. She has no proteinuria or symptoms and previously developed pre-eclampsia at 34 weeks. Which combined plan is most appropriate?

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

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Correct answer: AStart labetalol and aspirin prophylaxis, with joint obstetric and medical antenatal follow-up

The best answer is “Start labetalol and aspirin prophylaxis, with joint obstetric and medical antenatal follow-up”. NICE recommends treatment for sustained BP at or above 140/90 mmHg in pregnancy, using a pregnancy-compatible agent such as labetalol when suitable. Chronic hypertension and previous hypertensive disease in pregnancy also support aspirin 75–150 mg from 12 weeks. Magnesium sulfate is for severe disease or eclampsia risk, ACE inhibitors are avoided, and birth timing depends on later maternal and fetal assessment.

Reference: NICE NG133: Hypertension in pregnancy: https://www.nice.org.uk/guidance/ng133/chapter/recommendations