HESI LPN
Community Health HESI Practice Exam
1. An example of individual influences on health status would be:
- A. Cigarette smoking
- B. A parent with adult-onset diabetes
- C. Exposure to toxic substances in the workplace
- D. All of the above
Correct answer: D
Rationale: The correct answer is 'D' because all the listed factors - cigarette smoking, a parent with adult-onset diabetes, and exposure to toxic substances in the workplace - can individually influence a person's health status. Cigarette smoking directly impacts health by increasing the risk of various diseases. Having a parent with adult-onset diabetes can also influence one's health due to genetic predisposition and lifestyle factors. Exposure to toxic substances in the workplace can lead to health issues. Choices A, B, and C are not mutually exclusive but rather represent different aspects of individual influences on health status, making 'D' the most comprehensive and accurate answer.
2. The nurse is caring for a 4-year-old child with a greenstick fracture. In explaining this type of fracture to the parents, the best response by the nurse should be that
- A. A child's bone is more flexible and can be bent 45 degrees before breaking
- B. Bones of children are more porous than adults and often have incomplete breaks
- C. Compression of porous bones produces a buckle or torus type break
- D. Bone fragments often remain attached by a periosteal hinge
Correct answer: B
Rationale: The correct answer is B. Greenstick fractures are common in children because their bones are softer and more porous than adult bones, leading to incomplete breaks when force is applied. Choice A is incorrect as greenstick fractures are not due to bone flexibility but rather the porous nature of children's bones. Choice C is incorrect as it describes a buckle or torus type break, which is not characteristic of a greenstick fracture. Choice D is incorrect as greenstick fractures do not involve bone fragments remaining attached by a periosteal hinge.
3. A client with acute pancreatitis is experiencing severe abdominal pain. The nurse should implement which of the following interventions?
- A. Encourage oral intake
- B. Administer opioid analgesics
- C. Apply a heating pad to the abdomen
- D. Place the client in a supine position
Correct answer: B
Rationale: The correct intervention for a client with acute pancreatitis experiencing severe abdominal pain is to administer opioid analgesics. Opioids are effective in managing the severe pain associated with acute pancreatitis. Encouraging oral intake may exacerbate the symptoms and is contraindicated due to the need for bowel rest. Applying a heating pad to the abdomen can worsen inflammation and should be avoided. Placing the client in a supine position may not provide relief and could potentially lead to increased discomfort.
4. Several employees who have a 10-year or longer history of smoking ask the occupational nurse for assistance with smoking cessation. The RN develops a 2-month program that includes weekly group sessions on lifestyle changes and use of OTC products. Which measurement provides the best indication of the program's effectiveness?
- A. Encourage the employees to disclose if they have joined another smoking cessation group.
- B. Ask the employees to inform the group if they stop smoking and if they start back up again.
- C. Survey the employees about their smoking habits.
- D. Observe if the employees are smoking in the designated smoking areas.
Correct answer: C
Rationale: Surveying the employees about their smoking habits provides measurable data on program effectiveness. By collecting data directly from the employees through surveys, the occupational nurse can track changes in smoking habits, frequency, and quantity of cigarettes smoked. This direct feedback allows for a more accurate assessment of the program's impact on smoking cessation. Choices A and B rely on self-disclosure and may not provide reliable or objective data. Choice D does not directly measure changes in smoking habits but rather observes behavior in designated areas, which may not reflect overall smoking cessation progress.
5. The nurse has just admitted a client with severe depression. From which focus should the nurse identify a priority nursing diagnosis?
- A. Nutrition
- B. Elimination
- C. Activity
- D. Safety
Correct answer: D
Rationale: In severe depression, the priority nursing diagnosis is safety. Individuals with severe depression are at risk of self-harm or suicide. Ensuring the client's safety by implementing measures to prevent harm to themselves or others is crucial. While nutrition, elimination, and activity are important aspects of care, ensuring the client's immediate safety takes precedence in this situation.
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