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Pre-existing type 1 diabetes and preconception care — SCE Endocrinology MCQ

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HardDiabetesPre-existing type 1 diabetes and preconception careSCE Endocrinology

A 34-year-old woman with type 1 diabetes is planning pregnancy. HbA1c is 67 mmol/mol and she has background retinopathy. She takes insulin degludec, folic acid 400 micrograms and atorvastatin. Blood pressure is 118/72 mmHg. What is the most appropriate management?

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

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Correct answer: COptimise HbA1c and replace atorvastatin before conception

Preconception care in diabetes aims for tight glycaemic optimisation while avoiding medicines unsafe in pregnancy, including statins. Insulin should be continued and adjusted, not stopped. The pearl is that pregnancy planning questions often test medication safety as much as glucose targets.

Reference: NICE NG3, NICE NG17, BNF