A pregnant woman can perceive fetal movements at?

NHM MP Staff Nurse-2019

Obstetrics & Gynaecology

Easy

Appeared in: NHM MP Staff Nurse-2019

Explanation

The first perception of fetal movement by a pregnant woman is called 'quickening'.
For a primigravida (a woman in her first pregnancy), quickening typically occurs between 18 and 20 weeks of gestation.
While a multigravida (a woman who has been pregnant before) might feel movements earlier (around 16-18 weeks), 20 weeks is the most commonly cited and expected timeframe in general clinical practice, making it the best answer.
Fetal activity becomes more organized between 20 and 30 weeks, transitioning into recognizable rest-activity cycles.

Option A: This is generally too early for a first-time mother (primigravida) to perceive fetal movements.
Option B: This is far too late in the pregnancy to be the first perception of fetal movement. By 36 weeks, fetal movements are strong, regular, and should be actively monitored for fetal well-being.
Option D: Although the embryo begins to move as early as 7-8 weeks, it is far too small and the movements are too slight to be perceived by the mother.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain The concept tested is the gestational age at which a pregnant woman first perceives fetal movements, an event known as quickening as background academic context rather than a clinical decision trigger.
Educating expectant mothers about the typical timing of quickening is crucial for managing expectations and reducing anxiety if movements are not felt as early as they might have heard from others.
It is important to differentiate the timing for primigravida and multigravida patients during counseling.
Once movements are established (usually after 28 weeks), nurses should teach the mother how to perform daily fetal movement counts (e.g., 'kick counts') as a key method for monitoring fetal well-being.

How to Approach the Question

First, identify the key term in the question: 'perceive fetal movements'. This refers to the milestone known as 'quickening'.
Recall the standard gestational age for quickening. Remember that this varies based on whether it's a first or subsequent pregnancy.
The typical range for a first-time mother (primigravida) is 18-20 weeks.
The typical range for a mother who has been pregnant before (multigravida) is slightly earlier, around 16-18 weeks.
Since the question is general and doesn't specify the woman's pregnancy history, evaluate the options based on the most standard and inclusive answer.
Eliminate options that are clearly too early (8 weeks) or too late (36 weeks).

Concept Tested & Keywords

Concept Tested: The concept tested is the gestational age at which a pregnant woman first perceives fetal movements, an event known as quickening.
Stem keywords: pregnant woman, perceive, fetal movements
Lead-in keywords: at?
Clinical cues: Age/sex group narrows the expected diagnosis, intervention, or normal reference range.

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