Nokea
The following are known to be causes of hepatitis except:
- A. virus
- B. toxin
- C. bacteria
- D. chemicals and drugs
Correct Answer: C
Rationale: The correct answer is C: bacteria. Hepatitis is primarily caused by viruses (such as Hepatitis A, B, C), toxins (like alcohol or certain medications), and chemicals/drugs. Bacteria do not typically cause hepatitis as it is a viral infection that affects the liver. Therefore, choice C is the exception among the listed causes. Viruses directly target liver cells, toxins can damage the liver, and certain chemicals/drugs can lead to liver inflammation. Hence, bacteria do not play a significant role in causing hepatitis.
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A patient with a spinal cord injury is seeking to enhance urinary elimination abilities by learning self- catheterization versus assisted catheterization by home health nurses and family members. The nurse adds Readiness for enhanced urinary elimination in the care plan. Which type of diagnosis did the nurse write?
- A. Risk
- B. Problem focused
- C. Health promotion
- D. Collaborative problem
Correct Answer: C
Rationale: The correct answer is C: Health promotion. This type of diagnosis focuses on improving the client's well-being and maximizing their health potential. By adding Readiness for enhanced urinary elimination to the care plan, the nurse acknowledges the patient's willingness to learn self-catheterization, which aligns with health promotion. Other choices are incorrect because: A (Risk) implies potential harm, B (Problem focused) focuses on current issues, and D (Collaborative problem) involves multiple healthcare providers working together on a specific problem.
A patient visiting with family members in the waiting area tells the nurse “I don’t feel good, especially in the stomach.” What should the nurse do?
- A. Request that the family leave, so the patient can rest.
- B. Ask the patient to return to the room, so the nurse can inspect the abdomen.
- C. Ask the patient when the last bowel movement was and to lie down on the sofa. Tell the patient that the dinner tray will be ready in 15 minutes and that may help
- D. the stomach feel better.
Correct Answer: B
Rationale: The correct answer is B: Ask the patient to return to the room, so the nurse can inspect the abdomen.
Rationale:
1. Patient safety: By examining the patient's abdomen, the nurse can assess for any signs of distress or potential medical issues.
2. Patient-centered care: It is essential to prioritize the patient's well-being by addressing their concerns promptly and appropriately.
3. Professional responsibility: Nurses are trained to assess and evaluate patient symptoms to provide necessary care and support.
Summary:
A: Requesting the family to leave does not address the patient's symptoms and may disrupt the patient's support system.
C: Asking about bowel movements and offering food may not be appropriate if the patient is experiencing stomach discomfort.
D: Offering food without proper assessment may worsen the patient's condition and is not recommended before a proper evaluation.
The nurse should include which of the following in preprocedure teaching for a patient scheduled for carotid angiography?
- A. "You will be put to sleep before the needle Is inserted."
- B. "The test will take several hours."
- C. "You may fee! a burning sensation when the dye is injected."
- D. "There will be no complications."
Correct Answer: C
Rationale: The correct answer is C: "You may feel a burning sensation when the dye is injected." This is important to include in preprocedure teaching for carotid angiography because it prepares the patient for a common sensation they may experience during the procedure. Providing this information helps manage expectations and reduce anxiety.
Choice A is incorrect because carotid angiography is typically done with the patient awake. Choice B is incorrect as carotid angiography usually takes around 30-60 minutes. Choice D is incorrect because there can be complications associated with carotid angiography, such as allergic reactions or damage to blood vessels.
A nurse has already set the agenda during a patient-centered interview. What will the nurse do next?
- A. Begin with introductions.
- B. Ask about the chief concerns or problems.
- C. Explain that the interview will be over in a few minutes.
- D. Tell the patient “I will be back to administer medications in 1 hour.”
Correct Answer:
Rationale: Correct Answer: B: Ask about the chief concerns or problems.
Rationale:
1. This step follows setting the agenda to focus on patient's main issues.
2. Allows nurse to gather essential information for effective care.
3. Builds rapport and shows patient-centered approach.
Summary of other choices:
A: Introductions are typically done at the beginning of the interview.
C: Prematurely ending the interview may hinder rapport and information gathering.
D: Administering medications is not the immediate priority after setting the agenda.
The nurse is aware that multiple sclerosis is a progressive disease of the central nervous system characterized by:
- A. Axon degeneration
- B. Sclerosed patches of nervous system
- C. Demyelination of the brain and spinal cord
- D. All of the above
Correct Answer: D
Rationale: Step 1: Multiple sclerosis (MS) is a progressive disease affecting the central nervous system.
Step 2: Axon degeneration occurs in MS, leading to impaired nerve signal transmission.
Step 3: MS is characterized by sclerosed patches, or plaques, in the nervous system.
Step 4: Demyelination of the brain and spinal cord is a hallmark feature of MS.
Step 5: Therefore, all of the above choices are correct as they accurately describe key features of MS.