The nurse is providing preconception counseling. Which supplement should the nurse recommend to help prevent the occurrence of anencephaly?
Calcium.
Iron
Folic acid.
Vitamin D.
The Correct Answer is C
Calcium:
Calcium is essential for the development of fetal bones and teeth, but it is not specifically linked to preventing neural tube defects like anencephaly.
Iron:
Iron is crucial for preventing anemia in pregnancy, supporting increased blood volume. However, it is not directly associated with preventing neural tube defects.
Folic acid:
Folic acid is vital for preventing neural tube defects, including anencephaly. It's recommended for women of childbearing age and especially during the early stages of pregnancy.
Vitamin D:
Vitamin D is important for bone health, but its primary function is not directly related to preventing neural tube defects like anencephaly.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D","E"]
Explanation
A. Place client in a negative pressure room:HIV is not an airborne disease, and clients with HIV do not require isolation in a negative pressure room. Standard precautions are sufficient to prevent transmission.
B. Implement droplet precautions:HIV is not transmitted via droplets. It is transmitted through contact with blood, certain body fluids, or perinatal exposure. Droplet precautions are not indicated.
C. Encourage the mother to bottle-feed: HIV can be transmitted through breast milk. To prevent vertical transmission postpartum, mothers with HIV are advised to avoid breastfeeding and to use formula or bottle-feed instead.
D. Give antiviral medication intravenously: Intrapartum IV zidovudine should be administered in the following situations: (a) HIV RNA >1,000 copies/mL, (b) unknown HIV RNA, (c) known or suspected lack of adherence since the last HIV RNA result, or (d) a positive expedited antigen/antibody HIV test result during labor (AI).
E. Use standard precautions:Standard precautions are the appropriate infection control measures for caring for clients with HIV. This includes wearing gloves, practicing proper hand hygiene, and avoiding contact with the client's blood and other potentially infectious fluids.
Correct Answer is D
Explanation
A. Administer oxygen via facemask: Oxygen administration is generally a step in managing fetal distress. However, when dealing with variable decelerations, the initial action involves repositioning the mother to alleviate potential cord compression, as variable decelerations are often due to compression of the umbilical cord.
B. Turn off the oxytocin infusion: If variable decelerations persist despite repositioning, it might be necessary to discontinue the oxytocin (Pitocin) infusion temporarily. Oxytocin can cause or exacerbate uterine hyperstimulation, which can contribute to fetal distress.
C. Assess cervical dilatation: Assessing cervical dilatation might be a part of the overall assessment but might not directly address the immediate issue of variable decelerations. However, it's essential to monitor the progress of labor as part of the broader assessment.
D. Change the client's position: This is the recommended first action for variable decelerations. Repositioning the mother, such as moving her to a lateral or knee-chest position, can relieve potential cord compression and improve fetal oxygenation.
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