What should you know about sickle cell disease in pregnancy?

Pregnancy can change the care plan for someone with sickle cell disease. The team may monitor symptoms, blood health, hydration, and the baby's growth, while reviewing medicines for pregnancy safety. The exact plan depends on the person's haemoglobin pattern, previous complications, and general health.

Sickle cell trait is different from sickle cell disease, but it still matters for family planning because the baby's inherited pattern depends on both biological parents. Fatigue, joint pain, or pale skin during pregnancy can have many causes and should be assessed rather than attributed to sickle cell disease automatically.

Tell the maternity team about sickle cell disease or trait as early as possible. Ask for a blood test review, a medication check, and genetic counselling if either partner's status is unclear. Keep appointments, follow the agreed hydration and care plan, and ask how to contact the team outside routine visits.

Seek urgent assessment for severe pain, fever, breathing difficulty, chest symptoms, fainting, sudden weakness, reduced fetal movement, or bleeding. Do not wait for a routine appointment when symptoms are severe or rapidly changing; tell staff that sickle cell disease or trait is part of the medical history.

Ask which specialists will coordinate your care, which medicines need review, how your haemoglobin result affects monitoring, whether your partner needs testing, and which symptoms should prompt immediate contact.