HESI LPN
Community Health HESI Exam
1. Community Health Nursing (CHN) in the Philippines encompasses healthcare provisions affecting four clients: individuals, families, population groups, and communities. In the course of our community health work, traditional, non-traditional, alternative, or complementary health care strategies are utilized. The legal basis for this action may be derived from the:
- A. PhilHealth Act
- B. Traditional and Alternative Health Care Law
- C. Philippine Nursing Act
- D. Philippine Medical Act
Correct answer: B
Rationale: The correct answer is B: Traditional and Alternative Health Care Law. This law provides the legal basis for integrating alternative health care strategies. The PhilHealth Act (Choice A) focuses on health insurance, the Philippine Nursing Act (Choice C) regulates the nursing profession, and the Philippine Medical Act (Choice D) pertains to the medical profession. These laws are not directly related to the integration of traditional, non-traditional, alternative, or complementary health care strategies in community health work.
2. A client is scheduled to have a blood test for cholesterol and triglycerides the next day. The nurse would tell the client
- A. ''Be sure to eat a fat-free diet until the test.''
- B. ''Do not eat or drink anything but water for 12 hours before the blood test.''
- C. ''Have the blood drawn within 2 hours of eating breakfast.''
- D. ''Stay at the laboratory so 2 blood samples can be drawn an hour apart.''
Correct answer: B
Rationale: Fasting for at least 12 hours is necessary before a cholesterol and triglyceride test to ensure accurate results by avoiding fluctuations that can occur after eating. Choice A is incorrect because a fat-free diet is not required; fasting is. Choice C is incorrect as it suggests having the test right after eating, which can affect the results. Choice D is incorrect as there is no need to stay at the laboratory for 2 blood samples unless specifically instructed by a healthcare provider.
3. A client is admitted with a diagnosis of myocardial infarction (MI). The client is complaining of chest pain. The nurse knows that pain related to an MI is due to
- A. Insufficient oxygenation of the cardiac muscle
- B. Potential circulatory overload
- C. Left ventricular overload
- D. Electrolyte imbalance
Correct answer: A
Rationale: The correct answer is A: Insufficient oxygenation of the cardiac muscle. Myocardial infarction pain is primarily caused by inadequate oxygen reaching the heart muscle, leading to ischemia and tissue damage. Choices B, C, and D are incorrect because circulatory overload, left ventricular overload, and electrolyte imbalance are not the primary causes of chest pain in myocardial infarction. Circulatory overload may lead to other symptoms like edema, left ventricular overload can result in heart failure symptoms, and electrolyte imbalance may present with various manifestations, but none of these directly cause the characteristic chest pain associated with an MI.
4. You are teaching a client about the patient-controlled analgesia (PCA) planned for post-operative care. Which statement indicates further teaching may be needed by the client?
- A. ''I will be receiving continuous doses of medication.''
- B. ''I should call the nurse before I take additional doses.''
- C. ''I will call for assistance if my pain is not relieved.''
- D. ''The machine will prevent an overdose.''
Correct answer: B
Rationale: PCA allows patients to self-administer pain medication within prescribed limits, without the need to call the nurse before taking an additional dose. Choice B suggests a misunderstanding of how PCA works, as the patient should be educated that they can self-administer doses within the safety parameters set by the healthcare provider. Choices A, C, and D demonstrate proper understanding of PCA, hence are not indicative of needing further teaching.
5. The occupational health nurse is completing a yearly self-evaluation. Which activity should the nurse document as an example of proficient performance criteria in professionalism?
- A. Contributes money to a professional society or organization
- B. Maintains chairmanship of the hospital nursing council
- C. Documents the nursing process in care management
- D. Develops policy initiatives that impact occupational health and safety
Correct answer: B
Rationale: Maintaining chairmanship of the hospital nursing council demonstrates leadership and professionalism. This role involves overseeing and leading nursing activities at the hospital, showcasing a high level of responsibility and professionalism. Choices A, C, and D do not directly relate to demonstrating professionalism. Contributing money to a professional society, documenting the nursing process, or developing policy initiatives, while valuable activities, do not directly reflect the same level of leadership and professionalism as maintaining chairmanship.
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