HESI LPN
HESI CAT Exam Quizlet
1. A young adult female presents at the emergency center with acute lower abdominal pain. Which assessment finding is most important for the nurse to report to the healthcare provider?
- A. Pain scale rating of 9 on a 0-10 scale
- B. Last menstrual period was 7 weeks ago
- C. Reports white curdy vaginal discharge
- D. History of irritable bowel syndrome (IBS)
Correct answer: B
Rationale: The correct answer is B. A missed menstrual period could indicate a possible pregnancy-related issue, requiring urgent evaluation. Assessing the menstrual history in a female of reproductive age takes precedence in this scenario. Choice A, the pain scale rating, is important but not as urgent as evaluating the menstrual history. Choice C, reporting white curdy vaginal discharge, may suggest a vaginal infection but is not as critical as ruling out a potential pregnancy. Choice D, the history of irritable bowel syndrome, is relevant but not as crucial as determining pregnancy-related issues in this context.
2. The school nurse is screening students for spinal abnormalities and instructs each student to stand up and then touch their toes. Which finding indicates that a student should be referred for scoliosis evaluation?
- A. Inability to touch their toes
- B. Asymmetry of the shoulders when standing upright
- C. Audible crepitus when bending
- D. An exaggerated upper thoracic convex curvature
Correct answer: B
Rationale: Asymmetry of the shoulders when standing upright is a common indicator of scoliosis. This finding suggests a possible spinal abnormality and should prompt further evaluation. Choices A, C, and D are not specific indicators of scoliosis. Inability to touch their toes may indicate flexibility issues or tightness in the hamstrings. Audible crepitus when bending may suggest joint degeneration or inflammation. An exaggerated upper thoracic convex curvature could indicate poor posture or other spinal abnormalities but is not directly indicative of scoliosis.
3. In preparing a care plan for a client admitted with a diagnosis of Guillain-Barre syndrome, which nursing problem has the highest priority?
- A. Ineffective coping related to uncertainty of disease progression
- B. Imbalanced nutrition: less than body requirements related to impaired swallowing reflex
- C. Ineffective breathing pattern related to ascending paralysis
- D. Impaired physical mobility related to asymmetrical descending paralysis
Correct answer: C
Rationale: Ineffective breathing pattern is the highest priority nursing problem for a client with Guillain-Barre syndrome due to the potential risk of respiratory failure. As the paralysis ascends, it can affect the muscles needed for breathing, leading to respiratory compromise. Addressing this problem promptly is crucial to prevent respiratory distress and failure. Choices A, B, and D are also important nursing problems in Guillain-Barre syndrome, but ensuring effective breathing takes precedence over coping, nutrition, and mobility due to the immediate threat it poses to the client's life.
4. After a client with leukemia undergoes a bone marrow biopsy and is found to have thrombocytopenia, which nursing assessment is most important following the procedure?
- A. Observe the aspiration site
- B. Assess body temperature
- C. Monitor skin elasticity
- D. Measure urinary output
Correct answer: A
Rationale: The correct answer is to observe the aspiration site. Thrombocytopenia, characterized by a low platelet count, increases the risk of bleeding. Therefore, monitoring the biopsy site for bleeding or hematoma is crucial to ensure early detection and intervention. Assessing body temperature (choice B) is not directly related to the increased bleeding risk associated with thrombocytopenia. Monitoring skin elasticity (choice C) and measuring urinary output (choice D) are important assessments but are not the priority in this situation where bleeding risk needs immediate attention.
5. Before administering an intramuscular injection, the nurse's finger is stuck with the needle. Which action should the nurse take?
- A. Go to the emergency room to have blood drawn
- B. Prepare the medication using a new syringe
- C. Apply clean gloves before giving the medication
- D. Review the medical history in the client's chart
Correct answer: B
Rationale: In this scenario, if the nurse's finger is stuck with the needle before administering the injection, the correct action is to prepare the medication using a new syringe. This step is crucial to prevent contamination and ensure the safety of the patient. Going to the emergency room to have blood drawn is unnecessary and does not address the immediate issue of contamination. Applying clean gloves is important for infection control but does not address the potential contamination from the needlestick. Reviewing the medical history in the client's chart is important for overall patient care but is not the priority in this situation where immediate action is required to prevent harm.
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