Nokea
A patient reports feeling dizzy when standing up. What is the most appropriate nursing intervention?
- A. Encourage the patient to take deep breaths.
- B. Assist the patient to sit down slowly.
- C. Instruct the patient to use a walker for support.
- D. Teach the patient how to change positions safely.
Correct Answer: B
Rationale: The correct answer is to assist the patient to sit down slowly. This intervention is appropriate for a patient experiencing dizziness when standing up, as it helps prevent falls due to orthostatic hypotension. Encouraging deep breaths (Choice A) may not address the underlying cause of dizziness, which is related to postural changes. Instructing the patient to use a walker for support (Choice C) or teaching the patient how to change positions safely (Choice D) are not the most immediate and direct interventions to address the immediate risk of falling when feeling dizzy upon standing.
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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.
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 recommended procedure for a healthcare professional to follow when applying sterile gloves?
- A. Use non-sterile gloves first, followed by sterile gloves.
- B. Put on sterile gloves, then gown.
- C. Apply gloves after donning a mask.
- D. Apply gloves before touching any sterile equipment.
Correct Answer: D
Rationale: The correct procedure for applying sterile gloves is to do so before touching any sterile equipment or surfaces. This helps maintain the sterility of the gloves. Choices A, B, and C are incorrect because they suggest incorrect sequences that may compromise the sterility of the gloves. Using non-sterile gloves first can introduce contamination, putting on gloves before a gown can lead to contamination of the gloves during gowning, and applying gloves after donning a mask can risk contamination of the gloves from the mask.
If a client refuses surgery, but the family insists, what should the nurse do in this situation?
- A. Respect the family's decision and proceed with the surgery.
- B. Respect the client's decision and notify the healthcare provider.
- C. Try to mediate between the family and the client.
- D. Encourage the client to follow their family's wishes.
Correct Answer: B
Rationale: In this situation, the nurse should respect the client's decision and notify the healthcare provider. The client has the right to refuse treatment, and the nurse must advocate for the client's autonomy. Proceeding with the surgery against the client's wishes would violate their autonomy and ethical principles. Trying to mediate between the family and the client may be appropriate, but ultimately, the client's decision should be respected. Encouraging the client to follow their family's wishes disregards the client's autonomy and is not ethically appropriate.
What is the priority nursing intervention for a patient with a new tracheostomy?
- A. Suction the tracheostomy as needed to maintain a patent airway.
- B. Monitor the patient's oxygen saturation.
- C. Provide humidified air to prevent drying of the airway.
- D. Administer pain medication as prescribed.
Correct Answer: A
Rationale: The correct answer is to suction the tracheostomy as needed to maintain a patent airway. After a tracheostomy procedure, the immediate concern is airway patency to prevent respiratory compromise. Suctioning helps clear secretions and maintains a clear airway, reducing the risk of respiratory distress. Monitoring the patient's oxygen saturation (choice B) is important but not the priority compared to ensuring a clear airway. Providing humidified air (choice C) and administering pain medication (choice D) are also essential aspects of care for a patient with a tracheostomy, but they are not the priority when immediate airway management is required.