Correct Answer: D

Rationale: The correct answer is D: Concept map care plan. This type of care plan allows the nurse to visually represent the client's entire situation, including physical, emotional, and social aspects. By using interconnected concepts and relationships, the nurse can see the whole picture and identify potential interventions. Kardex (A) is a concise patient information summary, not comprehensive. Case management (B) focuses on coordinating services but may not capture the holistic view. Critical pathways (C) outline specific steps in care but may not address the client as a whole.

Correct Answer: C

Rationale: The correct answer is C because it shows a positive self-perception and self-acceptance. By choosing the dress based on how it complements her eyes, the patient demonstrates a focus on her own preferences and self-image rather than external validation or criticism. This indicates progress towards accepting her body image. A: Choice A indicates concern about others' opinions, which shows a lack of self-assurance and reliance on external validation. B: Choice B reflects negative body image and self-criticism, indicating a lack of acceptance. D: Choice D is focused on a future event, suggesting avoidance or delay in addressing the current body image issues.

Correct Answer: B

Rationale: The correct answer is B, Middle ear. This is because the middle ear is the most common site for ear infections due to its anatomy, including the Eustachian tube that can easily become blocked, leading to fluid buildup and infection. The outer ear (A) is less susceptible to infections, while the inner ear (C) and semicircular canal (D) are not typically involved in ear infections, as they are more related to balance and hearing functions rather than infection susceptibility.

Correct Answer: B

Rationale: The correct answer is B: Block beta stimulation in the heart. Propranolol is a beta-blocker that works by blocking beta-1 and beta-2 receptors in the heart. By doing so, it reduces the heart rate, decreases the force of contraction, and lowers blood pressure, which helps in managing angina. Option A is incorrect because propranolol does not act as a vasoconstrictor. Option C is incorrect because propranolol does not act as a vasodilator. Option D is incorrect because propranolol decreases the heart rate rather than increasing it.

Correct Answer: D

Rationale: The correct answer is D, the elderly patient receiving a diuretic for fluid overload. This patient would benefit most from a capped IV catheter used intermittently because diuretics can lead to fluctuations in fluid balance that require careful monitoring and adjustment of IV fluids. By using the catheter intermittently, healthcare providers can better control the amount of fluid administered to prevent electrolyte imbalances. Option A is incorrect because a patient with pneumonia requiring fluids and antibiotics would likely benefit from a continuous IV to maintain stable levels of medications and hydration. Option B is incorrect as a patient with major blood loss would require continuous IV fluids to restore blood volume. Option C is incorrect as a dehydrated young child would also benefit from continuous IV fluids to rehydrate effectively.