A nurse is caring for a primigravida who asks about the function of the placenta.Which of the following are functions of the placenta?

Provides thermoregulation.

Cushions fetus from maternal movement.

Metabolic and gas exchange.

Provides a sterile environment.

Answer and Explanation

The Correct Answer is C

Choice A rationale

The placenta does not provide thermoregulation; that function is managed by maternal thermoregulation and the amniotic fluid which insulates the fetus.

Choice B rationale

Amniotic fluid cushions the fetus from maternal movements, not the placenta. The placenta's role is more focused on nutrient and waste exchange.

Choice C rationale

The placenta facilitates metabolic functions and gas exchange, supplying oxygen and nutrients to the fetus while removing carbon dioxide and waste products, ensuring fetal development.

Choice D rationale

The placenta doesn't provide a sterile environment. This is accomplished by the amniotic sac and amniotic fluid. The placenta connects the fetus to maternal blood supply, ensuring necessary exchanges for fetal growth.

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 A

Explanation

Choice A rationale

Acknowledging the client’s feelings provides emotional support and validates her experience. This response opens the door for further discussion and support, which is crucial for emotional well-being.

Choice B rationale

Suggesting future possibilities does not address the client's current emotional state. It may come across as dismissive of her feelings and does not offer the immediate support she needs.

Choice C rationale

While emphasizing the health of the baby is positive, it can also be perceived as dismissive of the client's feelings and her disappointment about the birth experience.

Choice D rationale

Mentioning the resumption of sexual relations shifts the focus away from her emotional needs and can be inappropriate or insensitive in this context, failing to address her disappointment.

Correct Answer is ["2"]

Explanation

Step 1 is: 12 mg ÷ 6 mg/ml.

Step 2 is: 12 ÷ 6 = 2 ml. Answer: 2 ml

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

A nurse is caring for a primigravida who asks about the function of the placenta.Which of the following are functions of the placenta?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who experienced a cesarean birth due to dysfunctional labor.The client states that she is disappointed that she did not have natural childbirth.Which of the following responses should the nurse make?

Correct Answer is A

Explanation

A nurse is preparing to administer betamethasone 12mg IM to a client at 32 weeks gestation at risk for preterm delivery. Betamethasone is available as 6mg/ml. How many ml will the nurse prepare for injection? (Use a leading zero, if it applies. Do not use a trailing zero)

Correct Answer is ["2"]

Explanation

A nurse is assessing a client's risk of breast cancer.Which of the following would not be included in the education about risks?

You admitted a client who experienced a precipitous labor.What is the highest concern for maternal complication related to this type of labor?

A nurse is caring for a newborn and assessing newborn reflexes.To elicit the Moro (or startle) reflex, the nurse should take which of the following actions?

A nurse is caring for a client during the second trimester of pregnancy.After reviewing the client's blood work, the nurse notes the client is rubella non-immune.When should the client be offered the rubella immunization?

A nurse in the antepartum unit is caring for a client who is at 36 weeks of gestation and has preeclampsia.Suddenly, the client reports continuous severe abdominal pain and vaginal bleeding.The nurse should suspect which of the following complications?

A nurse is caring for a client whose pregnancy was complicated by polyhydramnios and is now 5 hours postpartum following a vaginal birth.The nurse should recognize that this client is at risk for which of the following postpartum complications?