Headache at 34 Weeks in a Flooded Health Center Catchment
A 19-year-old primigravida at 34 weeks by her last menstrual period attends a rural health center in Kampong Speu for antenatal care. She reports a mild frontal headache since yesterday but no visual changes, epigastric pain, or vaginal bleeding. After ten minutes of rest, her blood pressure is 146/94 mmHg on repeat. Urine dipstick shows +1 protein. Fundal height is 31 cm and the fetal heart rate is 144 beats per minute. Her only earlier record is 110/70 mmHg at 20 weeks. The health center has no laboratory, ultrasound, or ambulance driver at night. The referral hospital is two hours away by motorbike ambulance and the road is partly flooded. Her husband works in Thailand, and she had planned a home birth with a traditional birth attendant. She feels well and asks to go home.
1. How would you classify her hypertension, and what is your leading concern? Explain which findings support your concern and which do not.
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Her BP is in the hypertensive range and is new after 20 weeks, and dipstick protein is positive, so the leading diagnosis is pre-eclampsia until proven otherwise. The 146/94 reading is not in the severe range, and a mild headache alone does not prove severe features, but the combination of hypertension, proteinuria, and symptoms means she cannot be managed as a low-risk ANC client. The fundal height of 31 cm at 34 weeks is also 3 cm below expected, which raises concern for fetal growth restriction or oligohydramnios. I would repeat the BP after rest, ask specifically about visual disturbance, epigastric pain, reduced fetal movements, and bleeding, and check the fetal heart rate. I would not rely on a single urine dipstick or on the absence of severe BP to send her home, because she has no laboratory or ultrasound and lives far from care.
2. What immediate actions and referral plan would you take today, given the distance and transport constraints?
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Because she has pre-eclampsia and no way to monitor maternal or fetal condition safely at the health center, I would arrange same-day referral, not a home birth and not a wait-until-morning plan. Immediate actions: rest in left lateral position, repeat BP and urine protein, check fetal heart rate, assess for danger signs, and establish IV access if trained and supplies allow. I would not give an antihypertensive unless the BP is severe or the national BEmONC protocol directs it, and I would call the referral clinician for advice before giving any drug outside my scope. I would organise transport with the health center chief and VHSG, use the Health Equity Fund or emergency referral fund if available, send the MCH handbook and a referral note with BP readings, gestational age, protein result, symptoms, and fetal heart rate, and accompany her if possible. The referral hospital can assess platelets, liver and kidney function, fetal growth, and decide about corticosteroids or delivery.
3. The family wants to wait until morning. How would you counsel and document?
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I would explain that her headache and high BP may be the first sign of a condition that can cause seizures, placental abruption, poor fetal growth, or stillbirth, and that the health center cannot do the tests needed to know whether she is becoming severely ill. I would involve her husband by phone if possible, the VHSG, and the health center chief, and offer help with transport and costs rather than simply telling her she must go. If the family still refuses, I would document the advice given, the risks explained, the names of people present, and the plan for immediate return if she develops severe headache, blurred vision, epigastric pain, bleeding, reduced fetal movements, or convulsions. I would not agree to a home birth with a TBA, and I would arrange the earliest possible follow-up or transfer.