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The healthcare provider is assessing how a patient's pain is affecting mobility. Which assessment question is most appropriate?
- A. What activities, if any, has your pain prevented you from doing?
- B. When does your pain medication typically take effect on your pain?
- C. Would you please rate your pain on a scale from 0 to 10 for me?
- D. Have you considered working with a physical therapist?
Correct Answer: A
Rationale: The most appropriate assessment question in this scenario is asking the patient, 'What activities, if any, has your pain prevented you from doing?' This question helps the healthcare provider understand how pain is impacting the patient's daily activities and mobility, providing valuable insight into the limitations caused by the pain. Choice B focuses on pain medication effectiveness, which is not directly related to mobility assessment. Choice C aims at pain intensity assessment but does not directly address mobility issues. Choice D suggests a solution rather than gathering information about the current impact of pain on mobility.
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A nurse is observing a nursing student practicing standard precautions. Which observation by the instructor indicates that further teaching is necessary?
- A. The nursing student wears gloves when changing bed linens.
- B. The nursing student wears gloves to remove a wound dressing.
- C. The nursing student washes hands after removing gloves.
- D. The nursing student touches the patient's skin with sterile gloves.
Correct Answer: D
Rationale: The correct answer is D because touching a patient's skin with sterile gloves compromises the sterility of the gloves, increasing the risk of contamination. Choices A, B, and C demonstrate correct practices in standard precautions. Wearing gloves when changing bed linens and to remove a wound dressing, as well as washing hands after removing gloves, are all appropriate and necessary steps to prevent the spread of infection.
When caring for a patient with a nasogastric (NG) tube, what is the most appropriate intervention to prevent aspiration?
- A. Flush the NG tube with water before each feeding.
- B. Check the placement of the NG tube before each feeding.
- C. Elevate the head of the bed to 30-45 degrees.
- D. Provide the patient with oral care every 4 hours.
Correct Answer: C
Rationale: Elevating the head of the bed to 30-45 degrees is the most appropriate intervention to prevent aspiration in a patient with an NG tube. This position helps reduce the risk of regurgitation and aspiration by promoting the proper flow of contents through the gastrointestinal tract and minimizing the chances of stomach contents entering the airway. Flushing the NG tube with water before each feeding may not directly prevent aspiration. Checking the placement of the NG tube is important but does not specifically address the prevention of aspiration. Providing oral care every 4 hours is essential for maintaining oral hygiene but is not directly related to preventing aspiration in a patient with an NG tube.
Which action by the nurse represents the ethical principle of beneficence?
- A. Ensuring all clients are treated fairly
- B. Preventing harm by providing accurate information
- C. Allowing the client to refuse treatment
- D. Ensuring the client's family agrees with the treatment
Correct Answer: B
Rationale: The correct answer is B. Beneficence is the ethical principle of doing good or acting in the best interest of the client. Preventing harm by providing accurate information and necessary care aligns with the principle of beneficence, as it focuses on promoting the well-being and safety of the client. Choices A, C, and D do not directly reflect the concept of beneficence. Ensuring all clients are treated fairly relates more to justice, allowing the client to refuse treatment pertains to autonomy, and ensuring the client's family agrees with the treatment involves collaboration and communication but not specifically beneficence.
What is the priority action when a patient is experiencing an allergic reaction to a medication?
- A. Monitor the patient's blood pressure every 15 minutes.
- B. Discontinue the medication and notify the healthcare provider.
- C. Administer an antihistamine to reduce symptoms.
- D. Monitor the patient's urine output closely.
Correct Answer: B
Rationale: The correct answer is to discontinue the medication and notify the healthcare provider when a patient is experiencing an allergic reaction to a medication. This action is crucial to prevent further harm to the patient. Monitoring blood pressure (choice A) or urine output (choice D) may be important but is not the priority when managing an allergic reaction. Administering an antihistamine (choice C) should only be done after discontinuing the medication and consulting with the healthcare provider.
Which action by the nurse demonstrates effective infection control measures?
- A. Perform hand hygiene before and after patient contact.
- B. Wear gloves when administering medications.
- C. Dispose of used equipment in designated containers.
- D. Wear a mask when interacting with the patient.
Correct Answer: A
Rationale: The correct answer is A: Perform hand hygiene before and after patient contact. Effective hand hygiene is a fundamental infection control measure that helps prevent the spread of pathogens. Wearing gloves when administering medications (choice B) is important for protecting both the patient and the nurse but is not a direct demonstration of infection control. Disposing of used equipment in designated containers (choice C) is more related to proper waste management than infection control. Wearing a mask when interacting with the patient (choice D) is essential in certain situations, but hand hygiene is a more universal and critical practice for infection control.