A woman with 36 weeks of gestation informs the nurse there is a sudden gush of fluid from the vagina. This indicates which of the clinical conditions?

Appeared in: BHU NO - 12 April 2024

Explanation

The hallmark sign of a ruptured amniotic sac is a sudden gush or a continuous trickle of amniotic fluid from the vagina.
The medical term for the rupture of membranes before the onset of labor is Premature Rupture of Membranes (PROM).
Since the gestation is at 36 weeks (before 37 weeks), this specific condition is known as Preterm Premature Rupture of Membranes (PPROM).
The scenario described directly matches the classic clinical presentation of PROM.

Option A: Preterm labor is defined by regular uterine contractions that cause cervical dilation and effacement. While PROM can lead to preterm labor, the initial event described is the fluid gush, not contractions.
Option B: The primary sign of intrauterine death is the cessation of fetal movement, which is not mentioned in the scenario. A gush of fluid is not a typical sign.
Option D: Miscarriage, or spontaneous abortion, is defined as pregnancy loss before 20 weeks of gestation. This patient is at 36 weeks. Also, miscarriage typically presents with vaginal bleeding and cramping.

Clinical Relevance

Nursing practice connection: Use the key finding related to Identification of obstetric complications based on clinical signs to guide bedside assessment, documentation, and the next nursing action.
A nurse's immediate priority in a case of suspected PROM is to assess fetal well-being (heart rate) and confirm membrane rupture while minimizing the risk of infection.
The two major risks following PROM are infection (chorioamnionitis) and preterm labor/delivery. Cord prolapse is also a critical emergency to watch for if the presenting part is not engaged.
Nursing care involves strict aseptic technique, frequent monitoring of maternal temperature and fetal heart rate, and preparing for delivery.

How to Approach the Question

First, identify the key information in the question: a pregnant woman at 36 weeks gestation.
Next, focus on the cardinal symptom: a 'sudden gush of fluid' from the vagina.
Analyze the options based on this key symptom. A 'gush of fluid' is the classic sign of the amniotic sac breaking.
Evaluate each option's definition. 'Premature Rupture of Membrane' directly describes the breaking of the amniotic sac before labor starts.
Eliminate other options. 'Preterm Labour' is about contractions. 'Intrauterine death' is about lack of fetal movement. 'Miscarriage' is incorrect due to the advanced gestational age (36 weeks).

Concept Tested & Keywords

Concept Tested: Identification of obstetric complications based on clinical signs.
Stem keywords: 36 weeks of gestation, sudden gush of fluid, vagina
Lead-in keywords: indicates
Clinical cues: The patient is at 36 weeks, which is preterm.
Clinical cues: The key symptom is a 'sudden gush of fluid', which is highly specific.

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E6 Midwifery Obstetrics and Gynecology Nursing Sandeep Kaur p. 33-41

E6 Obstetrics Williams p. 23-42

E6 Pathology- ROBBINS & COTRAN PATHOLOGIC BASIS OF DISEASE 10TH Ed p. 463-465

Practise the full BHU NO - 12 April 2024

Attempt every question from this paper in a timed mock, then review the full solution for each one.