Antenatal & maternal medicineFree in the app
Antenatal schedule
Booking, visits, scans and bloods.
Source: NICE NG201Visits
| Booking | By 10+0 weeks. |
|---|---|
| Nulliparous | 10 visits: booking, 16, 25, 28, 31, 34, 36, 38, 40, 41 wk. |
| Parous | 7 visits: booking, 16, 28, 34, 36, 38, 41 wk. |
Scans
| Dating + combined test | 11+2 to 14+1 weeks (CRL 45–84 mm). |
|---|---|
| Anomaly | 18+0 to 20+6 weeks, incl. placental site. |
Bloods
| Booking | FBC, group & RhD, antibodies; HIV, syphilis, hepatitis B; sickle/thalassaemia. |
|---|---|
| 28 weeks | FBC, group & antibodies; RAADP if RhD-negative. |
BP
| ≥160/110 | Same-day referral. |
|---|---|
| ≥140/90 after 20 wk | Review within 24 h. |
A summary for trained clinicians. Always check the full guideline, the patient in front of you and your hospital's protocol. Spotted an error? Tell us.