Which of the following is not an indication for genetic counseling in a pregnant woman?

RRB Nsg. Superintendent - 29 April 2025 (Shift-3rd)

Obstetrics & Gynaecology

Easy

Appeared in: RRB Nsg. Superintendent - 29 April 2025 (Shift-3rd)

Explanation

Genetic counseling is a specialized communication process for individuals and families who have an increased risk of a genetic disorder.
A routine pregnancy checkup, by definition, implies a low-risk pregnancy without any specific red flags or concerns that would warrant specialized genetic assessment.
While all pregnancies have some baseline risk, genetic counseling is reserved for situations where the risk is significantly higher than that of the general population due to specific factors.

Option B: This is a primary and crucial indication for genetic counseling. A known genetic condition in the family significantly increases the chance of the fetus inheriting it.
Option C: Consanguinity (parents being blood relatives) increases the likelihood that both parents carry the same recessive faulty genes, raising the risk for autosomal recessive disorders in the child.
Option D: Advanced maternal age (typically defined as 35 years or older at delivery) is a well-established risk factor for chromosomal abnormalities like Down syndrome.

Visual 1: Flowchart: A visual flowchart showing the pathway for a pregnant woman, from initial screening to referral for genetic counseling based on risk factors like age, family history, and screening results.
Visual 2: Infographic: An infographic summarizing the key indications for prenatal genetic counseling with simple icons for each (e.g., a family tree for family history, a calendar for maternal age).

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Indications for Prenatal Genetic Counseling as background academic context rather than a clinical decision trigger.
Nurses play a vital role in identifying patients who need genetic counseling by taking thorough family and medical histories during antenatal visits.
It is a key nursing responsibility to educate patients about why a referral is being made, what to expect during counseling, and to provide support, without causing undue anxiety.
What if? If a woman under 35 with no family history has an abnormal first-trimester screening test (e.g., high-risk result on a dual marker test), she would then have a clear indication for genetic counseling, even though she initially seemed low-risk.

How to Approach the Question

First, identify the core subject of the question: indications for genetic counseling in pregnancy.
Note the negative keyword 'not'. This means you are looking for the option that is an exception or does not fit with the others.
Evaluate each option against your knowledge of prenatal risk factors.
Option A (Routine checkup) represents a baseline, low-risk scenario.
Options B, C, and D (Family history, Consanguinity, Advanced maternal age) all represent well-known, specific risk factors that increase the chance of a genetic disorder.
Conclude that the low-risk, routine scenario is the one that is 'not' an indication for specialized counseling.

Concept Tested & Keywords

Concept Tested: Indications for Prenatal Genetic Counseling
Stem keywords: genetic counseling, pregnant woman, indication
Lead-in keywords: not
Clinical cues: Age/sex group narrows the expected diagnosis, intervention, or normal reference range.
Negative lead-in flag: The question asks to identify the option that is NOT a valid reason for genetic counseling.

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