HESI LPN
HESI CAT Exam
1. An older male client arrives at the clinic complaining that his bladder always feels full. He complains of a weak urine flow, frequent dribbling after voiding, and increasing nocturia with difficulty initiating his urine stream. What action should the nurse implement?
- A. Palpate the client’s suprapubic area for distention
- B. Advise the client to maintain a voiding diary for one week
- C. Instruct the client in effective techniques for cleansing the glans penis
- D. Obtain a urine specimen for culture and sensitivity
Correct answer: B
Rationale: Advising the client to maintain a voiding diary is the appropriate action in this case. A voiding diary helps track symptoms and patterns essential for diagnosing conditions like benign prostatic hyperplasia or other urinary issues. Palpating the client’s suprapubic area for distention (Choice A) may provide information about bladder fullness but does not address the need for tracking symptoms. Instructing the client in techniques for cleansing the glans penis (Choice C) is not relevant to the client's urinary complaints. Obtaining a urine specimen for culture and sensitivity (Choice D) may be necessary but does not directly address the client's symptoms of weak urine flow and difficulty initiating the urine stream.
2. A client who sustained a pellet gun injury with a resulting comminuted skull fracture is admitted overnight for observation. Which assessment finding obtained two hours after admission necessitates immediate intervention?
- A. The client complains of a throbbing headache rated 10 (on a scale of 1 to 10)
- B. The client repeatedly falls asleep while talking with the nurse
- C. The entry site has a slow trickle of bright red blood
- D. The entry site appears reddened and edematous
Correct answer: B
Rationale: In a client with a pellet gun injury and a comminuted skull fracture, repeatedly falling asleep while talking with the nurse is a concerning sign. It can indicate increased intracranial pressure or a deteriorating condition, requiring immediate intervention. The other options, such as a throbbing headache (choice A), slow trickle of bright red blood at the entry site (choice C), or reddened and edematous entry site (choice D), while important to monitor, do not directly indicate a need for immediate intervention as much as the client falling asleep repeatedly while talking does.
3. Which intervention should the nurse include in a long-term plan of care for a client with Chronic Obstructive Pulmonary Disease (COPD)?
- A. Reduce risk factors for infection
- B. Administer high-flow oxygen during sleep
- C. Limit fluid intake to reduce secretions
- D. Use diaphragmatic breathing to achieve better exhalation
Correct answer: D
Rationale: The correct answer is D. Diaphragmatic breathing is a beneficial intervention for clients with COPD as it helps improve breathing efficiency and manage symptoms by promoting better air exchange in the lungs. It aids in achieving better exhalation, reducing air trapping, and enhancing overall lung function. Choices A, B, and C are incorrect. While reducing risk factors for infection is important for overall health, it is not a specific long-term intervention for COPD. Administering high-flow oxygen during sleep may be necessary in some cases but is not typically a long-term strategy for managing COPD. Limiting fluid intake to reduce secretions is not recommended as hydration is essential for individuals with COPD to maintain optimal respiratory function and prevent complications like mucus plugs.
4. The nurse is assessing a client with pulmonary edema who is reporting two-pillow orthopnea and paroxysmal nocturnal dyspnea. The nurse identifies rapid shallow respirations and the use of accessory muscles. Which action should the nurse include in the client’s plan of care?
- A. Administer the prescribed amiodarone (Cordarone) immediately
- B. Institute a daily fluid restriction while the client is in the hospital
- C. Perform a blood draw for serum Troponin, CK, and CK-MB levels
- D. Place the client in the Trendelenburg position to facilitate perfusion
Correct answer: A
Rationale: Administering amiodarone is appropriate if arrhythmias are present in the context of pulmonary edema, as it helps manage irregular heart rhythms. In this case, the client is experiencing symptoms related to respiratory distress, and amiodarone can address potential arrhythmias contributing to the condition. Options B and D are not directly related to managing symptoms of pulmonary edema and do not address the underlying cause of the client's distress. Option C, performing blood tests for cardiac enzymes, is important for assessing possible myocardial damage but does not directly address the immediate respiratory distress associated with pulmonary edema.
5. The nurse discontinues a continuous IV heparin infusion for a male client on strict bedrest and is now preparing to administer the client's first dose of enoxaparin. Prior to giving this subcutaneous injection, which assessment finding requires additional intervention by the nurse?
- A. Current lab report indicates an Aptt at 1.5 times the client's control
- B. The client states that his right calf is aching and wants pain medication
- C. The spouse is assisting the client who is shaving with an electric razor
- D. Several bruised areas are noted on the client's upper extremities bilaterally
Correct answer: D
Rationale: The correct answer is D. Bruised areas on the client's upper extremities bilaterally indicate an increased risk of bleeding, which requires careful assessment before administering enoxaparin. Bruising suggests potential issues with clotting and hemostasis, making it crucial for the nurse to further evaluate the client's bleeding risk. Choices A, B, and C do not directly relate to the assessment of bleeding risk associated with enoxaparin administration and are therefore incorrect. Choice A provides information about the client's Aptt, which is not directly relevant to assessing bleeding risk for enoxaparin. Choice B addresses pain management, and Choice C involves the client's daily activities with no direct link to the bleeding risk assessment.
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