What term describes the intermittent painful uterine contractions which are often referred to as 'false labor… - MP NHM CHO-2024 (Shift-2)

MP NHM CHO-2024 (Shift-2)

Obstetrics & Gynaecology

Easy

Appeared in: MP NHM CHO-2024 (Shift-2)

Explanation

Braxton Hicks contractions are weak, irregular, and usually painless uterine contractions that begin in early pregnancy.
They are often referred to as 'practice contractions' or 'false labor' because they do not cause cervical dilation or effacement.
As pregnancy progresses, these contractions can become more frequent and intense but remain irregular and do not follow a consistent pattern like true labor contractions.
They can be triggered by factors such as fetal movement, maternal activity, a full bladder, or dehydration.

Option A: Menstruation is the cyclical shedding of the uterine lining that occurs in non-pregnant women of reproductive age. It stops once pregnancy is established.
Option C: Menopause is the natural cessation of menstruation and fertility, which typically occurs in women in their late 40s or early 50s. It is the opposite of the reproductive state of pregnancy.
Option D: Ovulation is the process of releasing a mature egg from the ovary. Hormonal changes during pregnancy suppress ovulation, so it does not occur.

Visual 1: Infographic - A side-by-side comparison table highlighting the key differences between true labor contractions and Braxton Hicks contractions (timing, strength, location, effect of activity, cervical change).
Visual 2: Diagram - An illustration showing a pregnant uterus during a Braxton Hicks contraction (localized tightening) versus a true labor contraction (coordinated, top-to-bottom wave).

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Physiology of Pregnancy and Labor as background academic context rather than a clinical decision trigger.
A crucial nursing role is educating expectant mothers on how to distinguish between Braxton Hicks contractions and true labor. This knowledge empowers the patient, reduces anxiety, and prevents unnecessary trips to the hospital.
Nurses should advise patients to time their contractions, note their intensity, and try simple measures like hydrating, resting, or changing positions to see if the contractions subside, which is characteristic of Braxton Hicks.
What if? - If a patient before 37 weeks of gestation reports regular, painful contractions that increase in intensity and are not relieved by rest, she should be evaluated immediately for preterm labor, as this is a different and more serious condition than Braxton Hicks contractions.

How to Approach the Question

First, identify the key phrases in the question: 'intermittent painful uterine contractions', 'false labor', and 'during pregnancy'.
The term 'false labor' is the most significant clue, as it has a specific clinical synonym.
Evaluate the options in the context of pregnancy.
Menstruation, Menopause, and Ovulation are all related to the reproductive cycle but are processes that cease or are fundamentally altered during pregnancy. Therefore, they can be eliminated.
Recall or deduce that Braxton Hicks contractions are the well-known medical term for 'false labor' or 'practice contractions' that occur during pregnancy.
Confirm the choice by remembering that these contractions are irregular and do not lead to cervical changes, unlike true labor.

Concept Tested & Keywords

Concept Tested: Physiology of Pregnancy and Labor
Stem keywords: intermittent, painful uterine contractions, false labor, pregnancy
Lead-in keywords: What term describes

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