HESI LPN
HESI PN Exit Exam
1. A nurse is assisting in the admission of a young adult female Korean exchange student with acute abdominal pain. When asked about her sexual activity, she looks away. What should the nurse do?
- A. Omit this question from the assessment form
- B. Ask her if she would like an interpreter present to assist with communication
- C. Reword the question to ensure the client's understanding
- D. Watch the client's response when asked a different question
Correct answer: D
Rationale: Observing the client's response to a different question can help gauge her comfort level and understanding, which is essential in culturally sensitive care. By watching her response to a different question, the nurse can assess if the discomfort is related to the specific question or a broader issue. Omitting the question may result in missing crucial information. Asking about an interpreter assumes that the language barrier is the only issue, which may not be the case. Rewording the question may not address the underlying discomfort and could still lead to misinterpretation.
2. When documenting information in a client's medical record, what should the nurse do?
- A. Cross out errors with a single line and initial them
- B. Use a black ink pen
- C. Leave one line blank before each new entry
- D. End each entry with the nurse's signature and title
Correct answer: D
Rationale: When documenting information in a client's medical record, the nurse should end each entry with their signature and title. This practice is crucial for legal and professional standards compliance as it ensures that the documentation is attributable to the responsible individual. Choices A, B, and C are incorrect because while crossing out errors, using a black ink pen, and leaving a blank line before each entry are good practices, they are not as critical as ensuring each entry is signed and titled by the nurse for accountability and traceability.
3. Which of the following is the best method for confirming nasogastric tube placement?
- A. Auscultating over the stomach while injecting air
- B. Checking the pH of the aspirate
- C. Observing the patient’s response during feeding
- D. Measuring the external length of the tube
Correct answer: B
Rationale: Checking the pH of the aspirate is the most reliable method to confirm nasogastric tube placement as it provides direct evidence of the tube's location in the stomach. When the pH is acidic (pH < 5), it indicates that the tube is correctly placed in the stomach. Auscultating over the stomach while injecting air may not always be accurate, as the sound can be misleading due to various factors. Observing the patient’s response during feeding is not a definitive method for confirming tube placement, as it can be influenced by other factors. Measuring the external length of the tube does not ensure correct placement within the GI tract and can be affected by external factors like patient anatomy.
4. A client presents to the office with complaints of swelling in the legs, chills, and shortness of breath. During auscultation of the chest, a heart murmur is heard. The client's blood culture reveals a microorganism in the blood. When a microorganism is found in the blood, this condition is called
- A. Bacteremia
- B. Sepsis
- C. Septicemia
- D. Parasitic infection
Correct answer: A
Rationale: When a microorganism is found in the blood, this condition is called bacteremia, which refers to the presence of bacteria in the bloodstream, as indicated by a positive blood culture. If not appropriately treated, bacteremia can progress to septicemia, also known as sepsis. Sepsis is a severe and life-threatening response to an infection, characterized by systemic inflammation and organ dysfunction. Parasitic infections involve pathogens other than bacteria and are not directly related to the scenario described.
5. The home health nurse suspects elder abuse after observing fresh lacerations on the arms and legs of an older adult male client who lives with his daughter. Which action is most important for the nurse to take?
- A. Document the lacerations in the client's record
- B. Report findings to the supervisor for referral to adult protective services
- C. Ask the daughter who has been taking care of the client on a daily basis
- D. Apply dry dressings after cleansing the wounds
Correct answer: B
Rationale: In cases where elder abuse is suspected, the most critical action for the nurse to take is to report the findings to the supervisor for referral to adult protective services. This step is essential to protect the client from further harm and ensure their safety. Documenting the lacerations, as suggested in choice A, is important but not as urgent as ensuring immediate intervention by reporting the abuse. Asking the daughter for information, as in choice C, may not be effective if she is the abuser. Applying dressings, as in choice D, is a lower priority compared to taking action to address the suspected abuse.
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