Nokea
A nurse in a provider’s office is caring for a 20-year-old client who is at 12 weeks of gestation and requests an amniocentesis to determine the sex of the fetus. Which of the following responses should the nurse make?
- A. You cannot have an amniocentesis until you are at least 35 years of age.
- B. This procedure determines if your baby has genetic or congenital disorders.
- C. Your provider will schedule a chorionic villus sampling to determine the sex of your baby.
- D. We can schedule the procedure for later today if you’d like.
Correct Answer: B
Rationale: The correct response is B: This procedure determines if your baby has genetic or congenital disorders. At 12 weeks of gestation, amniocentesis is typically done to assess genetic abnormalities, not to determine the sex of the fetus. Amniocentesis involves obtaining a sample of amniotic fluid to analyze the fetal cells for chromosomal abnormalities like Down syndrome. The procedure is not primarily used for determining the sex of the baby. The other options are incorrect for various reasons: A is inaccurate as there is no age requirement for amniocentesis; C is incorrect as chorionic villus sampling is another prenatal diagnostic test, not typically used to determine fetal sex; and D is inappropriate as scheduling a medical procedure without further assessment is not recommended.
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A nurse is administering a hepatitis B vaccine to a newborn. Which of the following actions should the nurse take?
- A. Administer the injection into the vastus lateralis muscle.
- B. Vigorously massage the site following the injection.
- C. Insert the needle at a 45° angle for injection.
- D. Use a 21-gauge needle for the injection.
Correct Answer: A
Rationale: The correct answer is A: Administer the injection into the vastus lateralis muscle. For newborns, the vastus lateralis muscle is the preferred site for intramuscular injections due to its larger muscle mass and minimal nerve endings, reducing the risk of injury and increasing absorption. This site is recommended by healthcare guidelines for administering vaccines to infants to ensure proper absorption and effectiveness. The other choices are incorrect because vigorously massaging the site (B) can cause pain and tissue damage, inserting the needle at a 45° angle (C) may not reach the muscle and can cause subcutaneous injection, and using a 21-gauge needle (D) is not specific to the site and age group, potentially causing discomfort and inadequate absorption.
A nurse is admitting a client to the birthing unit who reports her contractions started 1 hr ago. The nurse determines the client is 80% effaced and 8 cm dilated. The nurse realizes that the client is at risk for which of the following conditions?
- A. Ectopic pregnancy
- B. Hyperemesis gravidarum
- C. Incompetent cervix
- D. Postpartum hemorrhage
Correct Answer: D
Rationale: The correct answer is D: Postpartum hemorrhage. The client being 80% effaced and 8 cm dilated indicates she is in active labor, which increases the risk of postpartum hemorrhage due to the rapid dilation of the cervix. As the cervix dilates, the blood vessels in the area are more prone to bleeding post-delivery. Ectopic pregnancy (A) occurs when the fertilized egg implants outside the uterus, which is not relevant in this scenario. Hyperemesis gravidarum (B) is severe nausea and vomiting during pregnancy, unrelated to the client's current condition. Incompetent cervix (C) is a condition where the cervix opens prematurely, typically in the second trimester, not during active labor.
A nurse is providing teaching to a client who is 2 days postpartum and wants to continue using her diaphragm for contraception. Which of the following instructions should the nurse include?
- A. You should have your provider refit you for a new diaphragm.'
- B. You should use an oil-based vaginal lubricant when inserting your diaphragm.'
- C. You should keep the diaphragm in place for at least 4 hours after intercourse.'
- D. You should store your diaphragm in sterile water after each use.'
Correct Answer: A
Rationale: Correct Answer: A) You should have your provider refit you for a new diaphragm.
Rationale: Postpartum changes in the body, such as weight fluctuations and pelvic floor tone, can affect the fit and effectiveness of a diaphragm. It is important for the client to be refitted by a healthcare provider to ensure proper sizing and optimal contraceptive efficacy.
Summary:
B) Using an oil-based vaginal lubricant can weaken the diaphragm material and increase the risk of breakage.
C) Keeping the diaphragm in place for an extended period after intercourse is not necessary and may increase the risk of toxic shock syndrome.
D) Storing the diaphragm in sterile water is not recommended as it can lead to contamination and infections.
A nurse is providing teaching about increasing dietary fiber to an antepartum client who reports constipation. Which of the following food selections has the highest fiber content per cup?
- A. Oatmeal
- B. Cabbage
- C. Asparagus
- D. Lentils
Correct Answer: D
Rationale: The correct answer is D: Lentils. Lentils have a high fiber content, providing about 15.6 grams of fiber per cooked cup. This high fiber content can help alleviate constipation in the antepartum client. Oatmeal, cabbage, and asparagus have lower fiber content compared to lentils. Oatmeal contains around 4 grams of fiber per cup, cabbage has about 2 grams per cup, and asparagus provides about 3 grams of fiber per cup. Therefore, lentils offer the highest fiber content per cup among the options provided, making them the most suitable choice to address constipation in the antepartum client.
A nurse is caring for a client who is hypotensive following the administration of epidural anesthesia. Which of the following actions should the nurse take?
- A. Turn the client to a side-lying position.
- B. Apply oxygen at 2 L/min via nasal cannula.
- C. Massage the client’s fundus.
- D. Assist the client to empty their bladder.
Correct Answer: A
Rationale: The correct answer is A: Turn the client to a side-lying position. This action helps improve venous return to the heart, which can increase blood pressure. Placing the client on their side can prevent compression of the vena cava by the uterus, reducing hypotension. Options B and D are not directly related to managing hypotension. Option C is incorrect as massaging the fundus is typically done postpartum to prevent hemorrhage.