Patient Josephine was referred to the physician, routine blood examinations were taken. After reviewing the serum electrolyte. levels an order of isotonic intravenous (IV) infusion was prescribed. Which IV solution should the nurse prepare?

Correct Answer: B

Rationale: The order for isotonic intravenous (IV) infusion indicates that the IV solution should have an osmolarity similar to that of blood serum, which is approximately 0.9 percent sodium chloride solution (normal saline). In the given choices, the closest option to isotonic solution is the 0.45 percent sodium chloride solution. This solution is hypotonic compared to blood serum, making it a suitable choice for isotonic IV infusion to prevent fluid shifts and maintain electrolyte balance in the patient. The other options, such as 5 percent dextrose in water (hypotonic), 10 percent dextrose in water (hypertonic), and 3 percent sodium chloride solution (hypertonic), do not match the requirement for an isotonic IV solution in this case.

Correct Answer: C

Rationale: Meningomyelocele is a type of neural tube defect where there is a protrusion of the spinal cord, cerebrospinal fluid, and meninges through a defect in the vertebrae, forming a sac on the surface of the back. This condition occurs during fetal development when the neural tube fails to close completely, leading to the exposure of the spinal cord and its coverings. This herniation can result in a range of neurological deficits and complications, requiring surgical repair shortly after birth to prevent further damage and infections.

Correct Answer: C

Rationale: In emergency situations, pregnant women are typically given priority when it comes to transportation to the hospital. This is because they have unique medical needs and potential complications that require immediate attention. It is important to ensure the well-being of both the mother and the unborn child. Additionally, the health and safety of the unborn child are critical considerations in determining priority for medical treatment and transport. Therefore, the pregnant woman should be the priority for the rescue team to transport to the hospital.

Correct Answer: C

Rationale: In Nadine's case, one major challenge that a beginning nurse may encounter in her service delivery is related to social determinants of health. Social determinants of health refer to the social and economic conditions that influence individual and group differences in health status. In this scenario, Nadine's bruises, bed-wetting, signs of anxiety, and potentially other health issues are likely influenced by factors such as her living environment, family dynamics, and social support systems. As a nurse, addressing social determinants of health requires a holistic approach that considers not only the physical symptoms but also the underlying social, economic, and environmental factors affecting the patient's health and well-being. This can be a complex challenge for beginning nurses who may not have as much experience or training in navigating these social determinants of health to provide comprehensive care to their patients.

Correct Answer: A

Rationale: Wiping the episiotomy area from front to back using a blotting motion helps prevent introducing bacteria from the rectal area to the vaginal area, reducing the risk of infection. This technique also avoids causing unnecessary trauma to the healing tissues. Ensuring proper hygiene is vital to prevent complications such as infection, which is crucial for the healing process after an episiotomy.