Nursing Process Quizlet Questions

Correct Answer: D

Rationale: The correct answer is D because using multiple drugs for tuberculosis reduces the development of resistant strains of the bacteria. When multiple drugs are used simultaneously, it decreases the likelihood of the bacteria developing resistance to any single drug. This approach helps to ensure that the treatment remains effective over time. Explanation for other choices: A: While using multiple drugs may allow for reduced dosages, the primary rationale is not solely to administer lower levels of drugs. B: Although using multiple drugs may help in managing side effects, the primary rationale is to prevent the development of resistant strains. C: While multiple drugs may have a synergistic effect, the main purpose is to prevent resistance rather than potentiate the action of individual drugs.

Correct Answer: B

Rationale: Step 1: IV morphine is the correct choice as it is a potent analgesic and has a rapid onset of action to reduce shortness of breath (SOB) in a crisis situation. Step 2: Oral cortisone (A) is not suitable for quick relief of SOB as it has a slower onset of action. Step 3: IM meperidine (C) is an opioid analgesic but not commonly used for managing SOB in end-stage respiratory disease. Step 4: IV propranolol (D) is a beta-blocker and not indicated for immediate relief of SOB in a crisis situation.

Correct Answer: A

Rationale: Step 1: Involving the client in planning increases their understanding and ownership of the plan. Step 2: Understanding leads to better compliance with therapy recommendations. Step 3: Compliance improves outcomes and prevents complications. Step 4: Thus, choice A is correct. Choices B, C, and D lack direct links to client involvement in planning and compliance.

Correct Answer: A

Rationale: The correct answer is A because wearing gloves during all client contact is a key practice in standard precautions to prevent the spread of infection. Gloves act as a barrier to protect both the healthcare worker and the patient from potential pathogens. Choice B is incorrect as cleaning blood spills with soap and water is not sufficient for infection control. Choice C is incorrect because pouring bulk blood and secretions down a drain is a violation of biohazard disposal protocols. Choice D is incorrect as carrying a blood sample in an open basket can lead to potential exposure to bloodborne pathogens.

Correct Answer: D

Rationale: The correct answer is D. Asking the patient about usual sleep patterns and the onset of having difficulty resting is the best action for the nurse to take. This allows the nurse to gather more information and assess if there is a possible correlation between the leg cast and the restless sleep. It is important to consider all aspects of the patient's condition and not dismiss any symptoms. Choice A is incorrect because telling the patient to just focus on the leg and cast disregards the patient's concerns about restless sleep. Choice B is incorrect as simply documenting the information without further assessment does not address the patient's issue. Choice C is incorrect as postponing a thorough assessment to the next shift may delay necessary intervention for the patient's sleep problem.