Nokea
The nurse is caring for a pregnant client who is a vegan. Which of the following foods should the nurse suggest the client consume as substitutes for restricted foods?
- A. Tofu, legumes, broccoli.
- B. Corn, yams, green beans.
- C. Potatoes, parsnips, turnips.
- D. Cheese, yogurt, fish.
Correct Answer: A
Rationale: Tofu, legumes, and broccoli provide essential nutrients like protein, iron, and calcium that are often lacking in a vegan diet. Corn, yams, and green beans offer carbohydrates and vitamins but lack sufficient protein sources. Potatoes, parsnips, and turnips are starchy vegetables with limited nutritional variety. Cheese, yogurt, and fish are non-vegan options.
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Where is the usual location for implantation of the zygote?
- A. Upper section of the posterior uterine wall
- B. Lower portion of the uterus near the cervical os
- C. Inner third of the fallopian tube near the uterus
- D. Lateral aspect of the uterine wall
Correct Answer: A
Rationale: The zygote usually implants in the upper section of the posterior uterine wall.
A patient in labor begins to experience significant vaginal bleeding. What is the first step the nurse should take?
- A. Administer oxygen to the patient
- B. Check for a cord prolapse
- C. Perform a vaginal examination
- D. Perform a vaginal examination
Correct Answer: B
Rationale: The correct answer is B: Check for a cord prolapse. This is the first step because cord prolapse is a critical emergency that can lead to fetal compromise. By checking for cord prolapse, the nurse can quickly assess the situation and take appropriate actions to relieve pressure on the cord. Administering oxygen (choice A) may be necessary later but not the first step. Performing a vaginal examination (choices C and D) can exacerbate the situation by pushing the cord further into the birth canal.
Which is equivalent to a 2 oz protein serving?
- A. 4 tbsp peanut butter
- B. 2 eggs
- C. 1 cup cooked lima beans
- D. 2 ounces mixed nuts
Correct Answer: B
Rationale: Two eggs are equivalent to a 2 oz protein serving, providing approximately 12 grams of protein.
A 20-year-old client states that the at-home pregnancy test that she took this morning was positive. Which of the following comments by the nurse is appropriate at this time?
- A. Congratulations, you and your family must be so happy.
- B. Have you told the baby’s father yet?
- C. How do you feel about the results?
- D. Please tell me when your last menstrual period was.
Correct Answer: C
Rationale: It is important to assess the client's emotional response to the pregnancy test result before providing further guidance or congratulations.
The primary reason for evaluating alpha-fetoprotein (AFP) levels in maternal serum is to determine whether the fetus has which condition?
- A. Hemophilia
- B. Sickle cell anemia
- C. A neural tube defect
- D. Abnormal lecithin-to-sphingomyelin ratio
Correct Answer: C
Rationale: An open neural tube allows a high level of AFP to seep into the amniotic fluid and enter maternal serum, indicating a neural tube defect.