foundation of nursing questions and answers

Correct Answer: D

Rationale: The correct answer is D: Deficiencies occur when fat intake falls below 10% of daily nutrition. Rationale: 1. Fat is essential for absorption of fat-soluble vitamins (A, D, E, K) and for maintaining healthy cell membranes. 2. Fat provides essential fatty acids (omega-3, omega-6) crucial for brain function and inflammation regulation. 3. Adequate fat intake prevents deficiencies like dry skin, poor wound healing, and hormonal imbalances. 4. A low-fat diet should still include at least 10% of daily nutrition from healthy fats for optimal health. Summary: A: Cholesterol intake is important but not the primary focus for a low-fat diet. B: Fats are significant for health, and extreme low-fat diets can lead to deficiencies. C: While some fats are from external sources, the body needs a minimum amount for proper functioning.

Correct Answer: A

Rationale: The correct answer is A because therapeutic communication focuses on building a trusting relationship and understanding the patient's feelings and needs. By changing negative self-talk to positive self-talk, the nurse can help the patient develop a more positive outlook and improve self-esteem. This technique promotes effective communication by creating a supportive and non-judgmental environment. Option B is incorrect because small group communication is not the primary focus of therapeutic communication. Option C is incorrect as electronic communication lacks the personal interaction needed for therapeutic communication. Option D is incorrect because intrapersonal communication involves self-reflection and is not directly related to building strong teams in the context of patient care.

Correct Answer: A

Rationale: The correct answer is A: Not until the drain is removed. After a mastectomy with immediate reconstruction, there is typically a drain in place to collect fluid. Showering before the drain is removed can increase the risk of infection and disrupt the healing process. It is important to wait until the healthcare provider removes the drain to ensure proper healing and reduce the risk of complications. Summary: B: On the second postoperative day - Too early, the drain needs to be removed first. C: Now, if you wash gently with soap and water - Incorrect, the drain should be removed before showering. D: Seven days after your surgery - Incorrect, waiting for a specific number of days is not necessary, it depends on when the drain is removed.

Correct Answer: A

Rationale: The correct answer is A because understanding how a patient perceives and reacts to their illness is crucial for providing holistic care. By focusing on the patient's perspective, the nurse can address their emotional, mental, and social needs. Choice B is incorrect as it only considers biological aspects. Choice C is incorrect as it only focuses on psychological processes. Choice D is incorrect as it does not directly address the patient's perspective on illness. A holistic approach that considers the patient's meaning of illness is essential for providing patient-centered care.

Correct Answer: A

Rationale: The correct answer is A: Falls. A cerebellar tumor can affect coordination and balance, leading to an increased risk of falls. Measures to prevent falls include maintaining a clutter-free environment, using assistive devices, and providing supervision. Choice B (Audio hallucinations) is incorrect as cerebellar tumors typically do not cause auditory hallucinations. Choice C (Respiratory depression) is incorrect as cerebellar tumors do not directly affect the respiratory system. Choice D (Labile BP) is incorrect as cerebellar tumors are not typically associated with blood pressure fluctuations.