Nokea
The nurse should set the IV infusion to deliver how many ml/hr?
- A. mL/hr
- B. 11.0 mL/hr
- C. 6.0 mL/hr
- D. 16.0 mL/hr
Correct Answer: B
Rationale: The correct answer is B: 11.0 mL/hr. This is the correct answer because the question asks how many mL/hr the nurse should set the IV infusion to deliver. The specific rate of 11.0 mL/hr is likely calculated based on the patient's individual needs, prescribed fluid volume, and the desired rate of administration. Option A is too general and does not provide a specific rate. Options C and D are incorrect as they do not match the recommended rate of 11.0 mL/hr given in the question.
You may also like to solve these questions
A nurse is teaching a client about advanced directives. Which of the following statements by the client indicate an understanding of the teaching?
- A. A living will is a document that includes my wishes about health care decisions.
- B. My provider will make my health care decisions if I complete advanced directives.
- C. Advanced directives outline who inherits my material possessions in the event of my death.
- D. My partner needs to be present as a witness when I sign my living will
Correct Answer: A
Rationale: The correct answer is A: A living will is a document that includes my wishes about health care decisions. This statement demonstrates an understanding of advanced directives as a living will specifically pertains to healthcare decisions. It shows that the client comprehends that a living will outlines their preferences for medical treatment in case they are unable to communicate.
Choice B is incorrect because advanced directives are about the client's own wishes, not the provider making decisions. Choice C is incorrect as advanced directives do not pertain to material possessions but rather to healthcare decisions. Choice D is incorrect because a witness is typically required for legal purposes when signing a living will, but the presence of a partner is not mandatory.
After administering naloxone, which finding should the nurse expect?
- A. Somnolence
- B. Increased respiratory rate
- C. Sudden onset of pain or discomfort
- D. Hypertension and tachycardia
- E. Nausea and vomiting
Correct Answer: B
Rationale: After administering naloxone, the nurse should expect an increased respiratory rate. Naloxone is an opioid antagonist that reverses the effects of opioids, including respiratory depression. By blocking opioid receptors, naloxone can restore normal breathing patterns. Choices A (Somnolence), C (Sudden onset of pain or discomfort), D (Hypertension and tachycardia), and E (Nausea and vomiting) are incorrect because they are not typical findings after administering naloxone. Somnolence would not be expected as naloxone counteracts sedation caused by opioids. Sudden onset of pain or discomfort is unrelated to naloxone administration. Hypertension and tachycardia are more indicative of opioid overdose, which naloxone would mitigate. Nausea and vomiting are also not common side effects of naloxone.
A nurse is teaching a client who is trying to conceive. Which of the following should the nurse instruct the client to increase in her diet to prevent a neural tube defect?
- A. Zinc
- B. Calcium
- C. Folate
- D. Iron
Correct Answer: C
Rationale: The correct answer is C: Folate. Folate is essential for preventing neural tube defects in newborns. It helps in the development of the baby's brain and spinal cord. Zinc (A) is important for overall health but not specifically for preventing neural tube defects. Calcium (B) is crucial for bone health, not neural tube development. Iron (D) is vital for preventing anemia but not directly related to neural tube defects.
Which of the following actions should the nurse take?
- A. Assist the caregiver to arrange a daycare program for the client.
- B. Advise the caregiver to take time for themselves when possible.
- C. Encourage the caregiver to focus on the positive aspects of caregiving.
- D. Remind the caregiver that their loved one depends on them completely.
Correct Answer: A
Rationale: The correct answer is A because arranging a daycare program for the client allows the caregiver to have a break and attend to their own needs. This promotes self-care, prevents burnout, and ensures the well-being of both the caregiver and the client. Choice B, advising the caregiver to take time for themselves, is not as effective as it doesn't provide a concrete solution like arranging daycare. Choice C, encouraging the caregiver to focus on the positive aspects, may be helpful but does not address the need for respite. Choice D, reminding the caregiver of their loved one depending on them, may increase guilt and stress.
Which of the following statements by the client indicates an understanding of the teaching?
- A. I will receive a limited amount of pain medication when I press the button.
- B. I should have my family press the button for me when I am asleep.
- C. I can receive as much pain medication as I need by pressing the button.
- D. I should wait until my pain is severe before using the PCA pump.
Correct Answer: A
Rationale: The correct answer is A because it shows the client understands the concept of patient-controlled analgesia (PCA) pump, where they will receive a limited amount of pain medication when they press the button. This indicates the client knows they have control over their pain relief.
Choice B is incorrect as having someone else press the button goes against the purpose of PCA, which is for the patient to self-administer medication. Choice C is incorrect because unlimited medication can lead to overdose. Choice D is incorrect as waiting for severe pain can lead to ineffective pain management.