The nurse is reviewing fetal and maternal circulation with a group of nursing students. Which statement by a student demonstrates a need for further clarification?

"The placenta is the site of gas exchange for the fetus."

"The umbilical arteries carry deoxygenated blood from the fetus to the placenta."

"The fetal heart pumps blood to both the placenta and the developing organs."

"Maternal and fetal blood mix to allow for nutrient and oxygen exchange."

Answer and Explanation

The Correct Answer is D

A. "The placenta is the site of gas exchange for the fetus."
This is correct because the placenta facilitates oxygen and carbon dioxide exchange between maternal and fetal circulation without direct blood mixing.
B. "The umbilical arteries carry deoxygenated blood from the fetus to the placenta."
This is correct because the two umbilical arteries carry deoxygenated blood from the fetus to the placenta, where gas exchange occurs.
C. "The fetal heart pumps blood to both the placenta and the developing organs."
This is correct because the fetal heart pumps oxygenated blood to its developing organs and sends deoxygenated blood to the placenta for gas exchange.
D. "Maternal and fetal blood mix to allow for nutrient and oxygen exchange."
This is incorrect because maternal and fetal blood do not mix under normal conditions. Instead, nutrients, gases, and waste products pass through the placental barrier via diffusion. If maternal and fetal blood mix, it could indicate a placental rupture or pathological condition.

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Correct Answer is ["B","C","D"]

Explanation

A. Unexplained weight gain
This is incorrect because weight gain is not a characteristic symptom of endometriosis. Endometriosis primarily affects the reproductive organs and is associated with pain and infertility rather than metabolic or weight-related changes.

B. Pain during menstrual period
This is correct because dysmenorrhea (painful menstruation) is a hallmark symptom of endometriosis due to the presence of ectopic endometrial tissue responding to hormonal changes.

C. Pain during intercourse
This is correct because dyspareunia (pain during intercourse) is a common symptom of endometriosis due to the inflammatory and fibrotic changes caused by ectopic endometrial tissue.

D. Infertility
This is correct because endometriosis can lead to infertility due to scarring, adhesions, and inflammation affecting the fallopian tubes and ovaries. Many clients with endometriosis seek medical attention due to difficulty conceiving.

A. Feeling anxious about the baby's health and well-being, but still able to care for the baby effectively B. Experiencing occasional mood swings and irritability while adjusting to the new role of motherhood C. Feeling overwhelmed and having difficulty sleeping due to the demands of a newborn D. Persistent feelings of sadness, severe fatigue, and loss of interest in activities, including caring for the baby

Correct Answer is D

Explanation

A. Feeling anxious about the baby's health and well-being, but still able to care for the baby effectively
Mild anxiety about the baby’s health is a common experience for new mothers and does not necessarily indicate PPD. It becomes concerning if anxiety becomes overwhelming or interferes with daily functioning.

B. Experiencing occasional mood swings and irritability while adjusting to the new role of motherhood
Mood swings and irritability are normal postpartum adjustments, often due to hormonal changes, sleep deprivation, and new responsibilities. These symptoms typically resolve within a few weeks.

C. Feeling overwhelmed and having difficulty sleeping due to the demands of a newborn
Feeling overwhelmed and sleep disturbances are common in the postpartum period due to frequent infant care needs. However, severe or persistent sleep disturbances, especially with loss of interest in daily activities, may indicate PPD.

D. Persistent feelings of sadness, severe fatigue, and loss of interest in activities, including caring for the baby
Postpartum depression is characterized by prolonged sadness, extreme fatigue, withdrawal, and difficulty bonding with the baby. These symptoms extend beyond normal postpartum blues (which typically resolve within two weeks) and require medical intervention, including therapy and possibly medication.

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The nurse is reviewing fetal and maternal circulation with a group of nursing students. Which statement by a student demonstrates a need for further clarification?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which assessment findings might raise the nurse's suspicion of endometriosis in the client they are evaluating?

Correct Answer is ["B","C","D"]

Explanation

A nurse is assessing a postpartum client for signs of postpartum depression. Which of the following symptoms is most indicative of postpartum depression rather than normal postpartum adjustment?

Correct Answer is D

Explanation

A nurse is caring for a client at the first prenatal visit who has a BMI of 23.5. The client asks how much weight she should gain during pregnancy. Which of the following responses should the nurse make?

A nurse is caring for a postpartum client who reports feeling anxious, irritable, and unable to sleep despite extreme fatigue. The client also expresses feelings of inadequacy as a mother. Which of the following nursing interventions is the most appropriate?

A 56-year-old menopausal woman reports to the registered nurse that she has been experiencing vaginal itching, burning, and an increase in vaginal infections over the past 3 years. What important factor should the nurse consider before responding to the client's concerns?

Which of the following gravid clients is most appropriate for a charge nurse to assign to a new nurse with no obstetric (OB) experience?

G1P1, 37 weeks' gestation patient with a scheduled nonstress test (NST) Complete the following sentence using the drop-down options. The nurse's greatest concern is the client's risk of developing __i_____ and related to __ii____ and ___iii____.

A nurse on the postpartum unit is caring for a group of clients with an assistive personnel (AP). Which of the following tasks should the nurse plan to delegate to the AP?

G1P1, 37 weeks' gestation patient with a scheduled nonstress test (NST) The nurse will implement the following interventions based on the fetal heart rate.(Select All that Apply.)