# High-Risk Pregnancy Identification and Risk Scoring

> NEET-PG Obstetrics and Gynaecology notes on high-risk pregnancy scoring, covering risk factors, referral levels, anaemia and Indian programme practice.

- Canonical URL: https://prepelephant.com/topics/neet-pg/obstetrics-and-gynaecology/high-risk-pregnancy-identification-and-risk-scoring
- Exam / course: NEET-PG · Subject: Obstetrics and Gynaecology
- Publisher: PrepElephant (https://prepelephant.com) — Prepared and reviewed by the PrepElephant Academic Review Team
- First published: 2026-10-15
- Last updated: 2026-10-15
- Reference basis: Dutta's Textbook of Obstetrics; MoHFW Guidelines for Antenatal Care and Skilled Attendance at Birth
- How to cite: "High-Risk Pregnancy Identification and Risk Scoring", PrepElephant, https://prepelephant.com/topics/neet-pg/obstetrics-and-gynaecology/high-risk-pregnancy-identification-and-risk-scoring

## Direct answer

A high-risk pregnancy is one in which the mother, the fetus or both face a raised chance of morbidity or death, so it needs more intensive care than routine antenatal care. Identification relies on a structured history and a points-based score applied at every visit to sort women into referral levels. Scoring directs each woman to the right level of care, rather than labelling the pregnancy as abnormal.

## What you must remember

- **Definition:** a pregnancy with a higher than average risk of maternal or perinatal morbidity or mortality, requiring care beyond routine antenatal services.
- **Maternal factors:** age below 18 or above 35 years, short stature, grand multiparity and previous caesarean or adverse outcomes.
- **Medical factors:** hypertension, diabetes, cardiac or renal disease, epilepsy, thyroid disease and severe anaemia.
- **Obstetric factors:** multiple gestation, placenta praevia, Rh isoimmunisation, intrauterine growth restriction, abnormal liquor volume and preterm labour.
- **Anaemia thresholds:** haemoglobin below 11 g/dL is anaemia in pregnancy, and below 7 g/dL is severe and needs urgent evaluation.
- **Scoring:** most Indian programmes use a points-based antenatal score in which each factor adds weight, and higher totals trigger referral.
- **Indian marking:** the MCP card's red marking for high-risk pregnancies alerts every provider that the woman needs closer care.

## Working through risk scoring at antenatal visits

Risk is not fixed at the first visit, so the score must be repeated as the pregnancy develops. The steps below describe a standard approach.

1. **Register and score early:** record the risk factors at the first visit, assign the initial score and mark the card if the pregnancy is high risk.
2. **Re-score at each visit:** update the score at every antenatal contact, since new risks such as pre-eclampsia or anaemia can emerge late.
3. **Assign the referral level:** decide whether care can be given at the sub-centre, primary health centre or community health centre, or whether a First Referral Unit or tertiary centre is needed.
4. **Refer with a plan:** send the woman with a written summary of her risk factors, the investigations done and the reason for referral, and arrange transport.
5. **Re-evaluate in labour:** reassess risk on admission, since a woman scored low may deteriorate, and call for specialist help early.

## Where the exam tries to catch you

Questions here test whether you use scoring correctly, as a tool for referral rather than a diagnosis.

- **Trap:** Treating a risk score as a diagnosis. — **Correct:** A score guides referral and vigilance, and a woman with a low score can still develop pre-eclampsia, so reassessment continues.
- **Trap:** Scoring only at the first visit. — **Correct:** Risk changes across pregnancy and labour, so the score must be repeated at each contact.
- **Trap:** Equating high risk with a need for caesarean. — **Correct:** High-risk status means closer monitoring and referral to an appropriate centre, and many high-risk women still deliver vaginally.

## Frequently asked questions

### What maternal age is treated as a high-risk criterion?
Maternal age below 18 years and above 35 years is commonly used as a high-risk criterion in antenatal scoring. Advanced maternal age is particularly linked with chromosomal anomalies and hypertensive disease in pregnancy.

### What haemoglobin level defines severe anaemia in pregnancy?
Haemoglobin below 7 g/dL is generally regarded as severe anaemia in pregnancy under WHO-based and Indian programme criteria. Such women need urgent evaluation, and transfusion may be required depending on their clinical status.

### What is a First Referral Unit?
A First Referral Unit is a facility providing round-the-clock emergency obstetric and newborn care, including caesarean section, blood storage and anaesthesia. It receives high-risk pregnancies referred from sub-centres, primary health centres and community health centres.

### Why does the MCP card mark high-risk pregnancies?
The MCP card's red marking alerts every provider that a pregnancy is high risk, prompting closer monitoring and timely referral. It is part of India's risk approach, which aims to get high-risk women to a facility with specialist care in time.