Slow Progress and Fetal Tachycardia at a Health Center Without a Doctor
A 26-year-old G2P1 at 39 weeks is admitted to a health center at 22:00 with regular contractions. On admission she is 3 cm dilated, cervix 50% effaced, membranes intact, and the fetal heart rate is 142. At 06:00 the next day she is 5 cm dilated, contractions are 2 to 3 in 10 and mild, and she is tired and has not eaten. Her temperature is 37.8°C, pulse 96, urine output small and dark. The fetal heart rate is 168 beats per minute on two occasions 15 minutes apart. No meconium is seen. The partograph shows the cervix plot has not crossed the alert line but is close to it. The health center has oxytocin and a delivery room but no doctor, vacuum, or blood. The referral hospital is 45 minutes away by car, but the district ambulance is unavailable until 08:00. She and her mother want to stay because her previous birth was fast.
1. Interpret the partograph and fetal heart rate. Which findings are abnormal and what causes would you consider?
Read the worked answer
The partograph shows 8 hours from 3 cm to 5 cm. That is slow, but the latent phase is not clearly prolonged by the standard definition, and she has only just reached 5 cm, where active-phase plotting begins. The more important abnormality is the persistent fetal heart rate of 168 beats per minute, which is fetal tachycardia. A single reading can be caused by maternal fever, dehydration, anxiety, or drugs, but two readings 15 minutes apart with a maternal temperature of 37.8°C and dark, scanty urine make maternal infection, dehydration, and fetal hypoxia important possibilities. I would check membranes for foul fluid, uterine tenderness, maternal pulse and respiratory rate, and urine output; I would also review whether she has received any drug that raises fetal heart rate. The partograph not crossing the alert line is reassuring but does not cancel the fetal tachycardia.
2. What immediate actions can you take at the health center while arranging transfer?
Read the worked answer
While arranging transfer I would give IV Ringer's lactate or normal saline if available, encourage oral fluids if she is not vomiting, place her in left lateral position, and give paracetamol for fever if there is no contraindication. I would monitor the fetal heart rate every 15 minutes, contractions every 30 minutes, maternal temperature, pulse, blood pressure, and urine output, and record all observations on the partograph. I would not start oxytocin to augment labour while the fetal heart rate is persistently high and there is no doctor or continuous fetal monitoring, because oxytocin could worsen fetal hypoxia if the cause is uteroplacental insufficiency. I would avoid amniotomy unless there is a clear obstetric reason and the fetal status is normal. I would call the referral hospital for advice, prepare the delivery room and newborn resuscitation area in case birth happens before transfer, and arrange the earliest available car rather than waiting for the district ambulance at 08:00.
3. How would you decide whether to continue at the health center or refer, and how would you explain this to the family?
Read the worked answer
The decision should be based on the fetal tachycardia, slow progress, possible maternal infection or dehydration, and the absence of doctor, vacuum, blood, and operating theatre at the health center. A previous fast birth does not mean this labour will be safe, and staying could lead to obstructed labour, uterine infection, fetal hypoxia, or stillbirth. I would explain this in simple terms to her and her mother, acknowledge that they want to stay, and say that referral is not because she has failed but because the baby's heart rate and the slow progress need tests and treatment that only the referral hospital can provide. If the car is delayed, I would keep monitoring, document the times, call the referral hospital again, and prepare for a possible birth at the health center while continuing to arrange transfer.