foundation of nursing practice questions

Correct Answer: C

Rationale: Megestrol is a synthetic progestational agent that has been found to promote significant weight gain in AIDS patients with wasting syndrome by increasing body fat stores. It is commonly used to stimulate appetite and increase caloric intake in patients experiencing anorexia and weight loss due to various medical conditions, including AIDS-related wasting. Megestrol works by increasing appetite and improving food intake, leading to weight gain and improved nutritional status in patients with HIV/AIDS. It has been shown to be effective in reversing weight loss and improving quality of life in these patients. Therefore, the drug megestrol is the most appropriate choice for promoting weight gain in AIDS patients with wasting syndrome and anorexia.

Correct Answer: A

Rationale: Trigeminal neuralgia is a condition characterized by severe facial pain due to irritation or damage to the trigeminal nerve. Factors such as touching or lightly brushing the face, chewing, speaking, or even encountering a breeze can trigger an attack. Therefore, activities like washing the face that involve touching or stimulating the trigeminal nerve can precipitate an attack in patients with trigeminal neuralgia. It is important for patients to be aware of these triggers to help manage and prevent episodes of pain.

Correct Answer: D

Rationale: Black or tarry stools can be caused by certain medications and supplements, such as iron supplements. Since the fecal occult test is negative, it indicates that bleeding is not occurring. Therefore, in this situation, it is important to consider factors that can affect the color of stool, including iron supplementation. Addressing this question can help determine the cause of the black stool and provide appropriate guidance or reassurance to the patient. This response shows a comprehensive understanding of potential causes and demonstrates a thoughtful approach in addressing the patient's concern.

Correct Answer: A

Rationale: Assessing own biases and attitudes is the first step a nurse should take when beginning to use patient-centered care and cultural competence to improve nursing care. By becoming more aware of one's biases and attitudes about human behavior, the nurse can enhance self-awareness and self-reflection. This self-awareness is vital in understanding one's own perspectives, beliefs, and values that may influence interactions with patients from different cultural backgrounds. It also allows the nurse to identify areas that may require improvement or further education. Understanding and addressing personal biases is fundamental to providing patient-centered care and avoiding potential cultural misunderstandings that may arise in the healthcare setting.

Correct Answer: A

Rationale: The patient undergoing interstitial implant for high-dose radiation (HDR) for prostate cancer will emit radiation that poses a risk to others. Limiting the time that visitors spend at the patient's bedside is essential to minimize their exposure to radiation. It is important to follow safety measures to protect both the patient and others from potential harm. Other options such as teaching the patient to perform basic care independently, assigning male nurses, or situating the patient in a shared room with other brachytherapy patients do not directly address the safety concern of radiation exposure to visitors.