Nursing Elites

1. A client must use a non-rebreathing oxygen mask. Which of the following statements is true regarding this type of mask?

• A. A non-rebreather can provide an FiO2 of 40%.
• B. A client should breathe through his or her mouth when using a non-rebreather.
• C. A non-rebreather offers a reservoir from which the client inhales.
• D. The mask of a non-rebreather should be changed every 3 hours.

Correct answer: A

Rationale: A non-rebreather mask is used for supplemental oxygen delivery for clients experiencing breathing difficulties. The non-rebreather mask includes a one-way valve that allows exhaled air to escape, preventing the rebreathing of carbon dioxide. The client inhales oxygenated air from a reservoir bag attached to the mask, providing high-concentration oxygen therapy. A non-rebreather mask can deliver FiO2 levels of up to 90%, making it an effective intervention for clients requiring high oxygen concentrations. Therefore, the statement that 'A non-rebreather can provide an FiO2 of 40%' is correct. Choices B, C, and D are incorrect because clients should breathe through their nose and mouth, the mask offers a reservoir for inhaling oxygen, and the mask should be assessed and potentially replaced if soiled or damaged, not routinely changed every 3 hours.

2. Which of the following is an example of effective time management?

• A. Always agreeing to others' requests for help
• B. Arranging long meetings to discuss important data
• C. Using multiple forms of technology to communicate or educate others
• D. Working in a secluded area to minimize interruptions

Correct answer: D

Rationale: Effective time management involves strategies that help individuals focus and complete tasks efficiently. Working in a secluded area to minimize interruptions is an example of effective time management as it allows for concentration and productivity without distractions. Choices A, B, and C are not examples of effective time management. Always agreeing to others' requests for help can lead to overcommitment and time mismanagement. Arranging long meetings can be counterproductive as they consume time that could be used for actual work. Using multiple forms of technology, though helpful, can lead to information overload and inefficiency if not managed properly. Therefore, the most effective choice for optimal time management in this scenario is working in a secluded area to minimize interruptions.

3. As a nurse, you have been assigned to take over as charge nurse without any report after the previous charge nurse fell during her shift and was taken to the emergency room. At the end of the shift, you have made the assignments for the next shift's nurses and posted them. As the nurses come in, they begin to complain that the assignments make no sense based on patient acuity. One refuses to take her assignment and threatens to go home. What could you have done to prevent their dissatisfaction?

• A. Reviewed the notes of the previous charge nurse
• B. Tried to contact the previous charge nurse in the emergency room
• C. Collaborated with the nurse manager
• D. Collaborated with the other nurses on your shift

Correct answer: D

Rationale: Collaborating with the other nurses on your shift would have permitted them to provide the most updated information regarding patient status and acuity. Requesting their input into creating assignments would have provided shared governance and assurance that the unit staffing was arranged appropriately. Reviewing the notes of the previous charge nurse might not capture the real-time changes in patient conditions. Trying to contact the previous charge nurse in the emergency room may not be feasible or timely. Collaborating with the nurse manager could be helpful, but involving the nurses directly impacted by the assignments would have been more effective in addressing their concerns and ensuring appropriate patient care.

4. Which of these devices is considered a protective device, rather than a restraint?

• A. A mitten on the hands to prevent scratching
• B. A mitten on the hands to prevent the person from pulling their IV out
• C. A side rail to prevent the patient from falling
• D. A soft wrist restraint to prevent the patient from pulling their IV tubing

Correct answer: A

Rationale: A mitten on the hands to prevent scratching is considered a protective device because its primary purpose is to protect the patient from harming themselves by scratching. It does not restrict the patient's movement. Choice B, a mitten on the hands to prevent the person from pulling their IV out, is considered a restraint as it limits the patient's movement. Choice C, a side rail to prevent the patient from falling, is also a protective device as it aims to keep the patient safe by providing support and preventing falls. Choice D, a soft wrist restraint to prevent the patient from pulling their IV tubing, is a type of restraint as it restricts the patient's movement to prevent them from interfering with medical equipment.

5. Who typically owns a patient's medical record?

• A. The patient
• B. The physician
• C. The Legal Counsel of the Office
• D. No one owns a medical record

Correct answer: B

Rationale: The correct answer is 'The physician.' Physicians typically own their patients' medical records as they are the ones responsible for creating, updating, and maintaining these records. However, it is essential to note that patients have the legal right to access and obtain copies of their medical records. Choice A ('The patient') is incorrect as patients do not own their medical records, but they do have rights regarding access to them. Choice C ('The Legal Counsel of the Office') is incorrect as legal counsel typically do not own or have ownership rights over medical records. Choice D ('No one owns a medical record') is incorrect as medical records are owned by healthcare providers who create and maintain them, such as physicians.

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