foundations of nursing test bank

Correct Answer: D

Rationale: The correct answer is D: Frequent douching. Douching disrupts the natural balance of vaginal flora, making the environment more susceptible to infections. High estrogen levels (A) can actually protect against vaginal infections. Late menarche (B) and nonpregnant state (C) are not direct risk factors for vaginal infections. In summary, frequent douching is the most significant risk factor as it disrupts the vaginal microbiome.

Correct Answer: B

Rationale: Correct Answer: B - Use of a raised toilet seat Rationale: A raised toilet seat helps the patient with Parkinson's disease by providing additional height, making it easier for them to transition from sitting to standing. This aids in improving mobility and reducing the risk of falls. Furthermore, the raised seat can also promote proper positioning for bowel elimination, making the process more comfortable and effective. Incorrect Choices: A: Using a bedpan does not address the issue of transitioning from sitting to standing, nor does it aid in improving bowel elimination for the patient. C: Sitting quietly on the toilet every 2 hours may not directly address the physical challenges the patient is facing in transitioning from sitting to standing. D: Following the outlined bowel program is important, but it does not specifically address the physical support needed to transition from sitting to standing for a patient with Parkinson's disease.

Correct Answer: B

Rationale: The correct answer is B because the nurse should prioritize the patient who has been receiving total parenteral nutrition (TPN) infusing with the same tubing for 26 hours. This patient needs to be seen first to monitor for any potential complications or issues related to TPN administration. Choice A can be ruled out because 50 hours is longer than 26 hours. Choices C and D involve enteral feeding, which is important but generally less critical than TPN. Additionally, choice D has a shorter duration than choice B. Therefore, choice B is the most time-sensitive and critical patient to assess first.

Correct Answer: C

Rationale: Rationale: Choice C is correct because understanding the illness from the patient's perspective helps nurses provide individualized care. By empathizing with the patient's experience, nurses can tailor support to meet their specific needs. Describing personal experiences (A) may not be appropriate as it shifts the focus from the patient. Encouraging fighting for a cure (B) may not align with the patient's wishes for quality of life. Assisting with life review (D) can be beneficial but may not be a priority for all patients. Providing interventions for end-of-life closure (E) is important, but understanding the illness from the patient's perspective (C) forms the foundation for effective support.

Correct Answer: C

Rationale: The correct answer is C because primary brain tumors originate from cells within the brain itself. These tumors develop from abnormal growth of brain cells. Choice A is incorrect as primary brain tumors do not come from outside the central nervous system (CNS). Choice B is incorrect as primary brain tumors do not typically start in glands. Choice D is incorrect as primary brain tumors do not arise from nerve tissue elsewhere in the body. In summary, the nurse should explain to the patient that the tumor originated from cells within his brain to provide accurate information about the nature of primary brain tumors.