The nurse caring for the laboring woman should know that meconium is produced by:

Fetal intestines.

The placenta.

Amniotic fluid.

Fetal kidneys.

Answer and Explanation

The Correct Answer is A

Choice A rationale
Meconium is produced by the fetal intestines. The intestines start to form meconium around the 16th week of gestation. Meconium is composed of shed cells, mucus, amniotic fluid, bile, and lanugo.
Choice B rationale
The placenta does not produce meconium. Its primary functions include nutrient transfer, gas exchange, and waste elimination, but it does not have the structures necessary for the production of meconium.
Choice C rationale
Amniotic fluid does not produce meconium. Amniotic fluid surrounds and protects the fetus but does not contain the components needed to create meconium. Instead, the fetus swallows and then excretes it into the intestines.
Choice D rationale
Fetal kidneys are responsible for filtering waste and producing urine, but they do not produce meconium. The production of meconium is a function of the intestines, not the kidneys.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is C

Explanation

Choice A rationale
Testing the fluid with nitrazine paper can confirm membrane rupture but is not the first priority. Assessing the fetal heart rate is crucial to ensure fetal well-being immediately after membrane rupture.
Choice B rationale
Documenting the time of rupture is important for clinical records but is not the first priority. Immediate assessment of fetal status takes precedence to detect any distress.
Choice C rationale
Monitoring the fetal heart rate and pattern immediately after membrane rupture is essential to ensure the fetus is not in distress. It helps detect any complications like cord prolapse.
Choice D rationale
Notifying the physician or midwife is necessary but not the first priority. Ensuring fetal well-being through heart rate monitoring is the immediate concern following membrane rupture.

A. Fetal movement felt by pregnant woman. B. Fetal heart rate noted on ultrasound. C. A positive pregnancy test. D. Braxton Hicks contractions.

Correct Answer is B

Explanation

Choice A rationale
Fetal movement felt by the pregnant woman is a presumptive sign of pregnancy, indicating probable fetal presence, but not definitive evidence.
Choice B rationale
Fetal heart rate noted on ultrasound is a positive sign of pregnancy, providing objective evidence of fetal existence within the uterus.
Choice C rationale
A positive pregnancy test indicates probable pregnancy due to hormonal presence, but it is not a definitive confirmation without further clinical evidence.
Choice D rationale
Braxton Hicks contractions are considered probable signs of pregnancy, as they indicate uterine activity without confirming the presence of a fetus.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The nurse caring for the laboring woman should know that meconium is produced by:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A multipara in latent phase of labor experiences spontaneous rupture of membranes while walking. Which is the first priority nursing action?

Correct Answer is C

Explanation

The nurse teaches a pregnant woman about the presumptive, probable, and positive signs of pregnancy. The woman demonstrates understanding of the nurse’s instructions if she states that a positive sign of pregnancy is:

Correct Answer is B

Explanation

With regard to weight gain during pregnancy, the nurse should be aware of which important information?

A new father wants to know what medication was put into his infant’s eyes and why it is needed. How does the nurse explain the purpose of the erythromycin ophthalmic ointment?

The factors that affect the process of labor and birth, known commonly as the five Ps, include all except:

The nurse is caring for a laboring woman, G3 P2, who was examined 15 minutes ago. Her cervix was 8 cm dilated and 90% effaced. She now states she is feeling strong pressure in her rectum and wants to move her bowels. Which of the following action should the nurse perform first?

The nurse is discussing a patient’s vaccination history at her 32-week gestation appointment. The nurse knows that her teaching has been effective when the patient states:

Which of the following findings on fetal monitor tracing would be of most concern to the nurse?

A woman who is 14 weeks pregnant tells the nurse that she always had a glass of wine with dinner before she became pregnant. She has abstained during her first trimester and would like to know if it is safe for her to have a drink with dinner now. The nurse would tell her:

The nurse caring for the laboring woman should know that meconium is produced by: