HESI LPN
HESI CAT Exam 2022
1. Which intervention should the nurse include in the plan of care for a patient with tetanus?
- A. Open window shades to provide natural light
- B. Encourage coughing and deep breathing
- C. Minimize the amount of stimuli in the room
- D. Reposition from side to side every hour
Correct answer: C
Rationale: The correct intervention for a patient with tetanus is to minimize the amount of stimuli in the room. Tetanus can lead to muscle spasms and heightened sensitivity to stimuli, making it essential to reduce environmental triggers for the patient's comfort and safety. Opening window shades for natural light (Choice A) may exacerbate sensitivity to light and worsen symptoms. Encouraging coughing and deep breathing (Choice B) is not directly related to managing tetanus symptoms. While repositioning the patient every hour (Choice D) is important for preventing pressure ulcers, it is not the priority when managing tetanus, which requires a quiet, low-stimulus environment to minimize muscle spasms and discomfort.
2. A client with deep vein thrombosis (DVT) in the left leg is on a heparin protocol. Which intervention is most important for the nurse to include in this client's plan of care?
- A. Observe for bleeding side effects related to heparin therapy.
- B. Assess blood pressure and heart rate at least every 4 hours.
- C. Measure calf girth to evaluate edema in the affected leg.
- D. Encourage mobilization to prevent pulmonary embolism.
Correct answer: A
Rationale: The correct answer is to 'Observe for bleeding side effects related to heparin therapy.' This is the most crucial intervention for a client with deep vein thrombosis (DVT) on a heparin protocol. Heparin, being an anticoagulant, increases the risk of bleeding as a side effect. Therefore, close monitoring for signs of bleeding, such as bruising, petechiae, or blood in stool or urine, is essential to prevent severe complications. While assessing blood pressure and heart rate (Choice B) is important, it is not as critical as monitoring for bleeding. Measuring calf girth (Choice C) may help evaluate edema but is not as vital as observing for bleeding complications. Encouraging mobilization (Choice D) is beneficial for preventing complications like pulmonary embolism, but in this scenario, monitoring for bleeding takes precedence due to the immediate risk associated with anticoagulant therapy.
3. The nurse is caring for a comatose client. Which assessment finding provides the greatest indication that the client has an open airway?
- A. The client has asymmetrical chest expansion
- B. Percussion reveals dullness over the lung area
- C. Bilateral breath sounds can be auscultated
- D. The client has been turned q2h
Correct answer: C
Rationale: The correct answer is C: "Bilateral breath sounds can be auscultated." This finding indicates that air is moving adequately in and out of both lungs, confirming an open airway. Options A, B, and D are incorrect. Asymmetrical chest expansion may indicate lung or chest wall abnormalities, percussion revealing dullness over the lung area may suggest consolidation or fluid, and turning the client q2h is a position change intervention to prevent complications, not a direct assessment of airway patency.
4. When taking a health history of a client admitted with acute pancreatitis, which client complaint should be expected?
- A. A low-grade fever and left lower abdominal pain
- B. Severe headache and sweating all the time
- C. Severe mid-epigastric pain after ingesting a heavy meal
- D. Dull, continuous, right lower quadrant pain and nausea
Correct answer: C
Rationale: The correct answer is C: 'Severe mid-epigastric pain after ingesting a heavy meal.' This symptom is characteristic of acute pancreatitis due to inflammation of the pancreas, which often presents with severe pain in the mid-epigastric region that may worsen after eating. Choices A, B, and D describe symptoms that are not typically associated with acute pancreatitis. A low-grade fever and left lower abdominal pain (Choice A) may be more indicative of other conditions like diverticulitis. Severe headache and sweating (Choice B) are commonly seen in conditions like migraines or infections. Dull, continuous, right lower quadrant pain and nausea (Choice D) could be suggestive of appendicitis rather than acute pancreatitis.
5. In developing a plan of care for a client admitted to a mental health unit after attempting suicide by taking a handful of medications, which goal has the highest priority?
- A. Signs a no-self-harm contract
- B. Sleep for at least 6 hours nightly
- C. Attends group therapy every day
- D. Verbalizes a positive self-image
Correct answer: A
Rationale: The correct answer is A: Signs a no-self-harm contract. Ensuring the client’s immediate safety by having them commit to not engaging in self-harm is the highest priority after a suicide attempt. This measure aims to prevent further harm to the client. While sleep, group therapy, and self-image are important aspects of care, they are secondary to ensuring the client's safety in the immediate aftermath of a suicide attempt. Prioritizing the establishment of a no-self-harm contract creates a foundation for addressing other therapeutic goals in the client's care plan.
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