HESI LPN
Community Health HESI Exam
1. A client with terminal cancer is experiencing severe pain. The nurse plans to implement which of the following pain management strategies?
- A. Administer analgesics on a fixed schedule
- B. Administer analgesics only when the client requests
- C. Use non-pharmacological methods only
- D. Increase the dose of analgesics when the client complains of pain
Correct answer: A
Rationale: Administering analgesics on a fixed schedule is the most appropriate pain management strategy for a client with terminal cancer experiencing severe pain. This approach ensures consistent pain control and helps prevent breakthrough pain. Administering analgesics only when the client requests (Choice B) may lead to uncontrolled pain as the client may delay requesting medication until the pain becomes unbearable. Using non-pharmacological methods only (Choice C) may not provide adequate pain relief for a client experiencing severe pain. Increasing the dose of analgesics when the client complains of pain (Choice D) may result in inconsistent pain control and could lead to potential overdose or adverse effects.
2. This refers to trained community health workers or health auxiliary volunteers:
- A. Village health workers
- B. Barangay health workers
- C. All of the above
- D. None of the above
Correct answer: C
Rationale: The correct answer is C, 'All of the above.' Both village health workers and barangay health workers are trained community health workers or health auxiliary volunteers. Choice A, 'Village health workers,' is correct as they are trained community health workers. Choice B, 'Barangay health workers,' is also correct as they also refer to trained community health workers. Therefore, since both options A and B are accurate, the correct answer is C, 'All of the above.' Choice D, 'None of the above,' is incorrect as both village health workers and barangay health workers fit the description provided in the question.
3. A home health nurse is at the home of a client with diabetes and arthritis. The client has difficulty drawing up insulin. It would be most appropriate for the nurse to refer the client to:
- A. A social worker from the local hospital
- B. An occupational therapist from the community center
- C. A physical therapist from the rehabilitation agency
- D. Another client with diabetes mellitus who takes insulin
Correct answer: B
Rationale: An occupational therapist is the most appropriate professional to refer the client to in this situation. Occupational therapists can provide assistance with techniques and tools to help the client manage insulin administration despite arthritis. Referring the client to a social worker (Choice A) may not directly address the client's difficulty with insulin. While physical therapists (Choice C) focus on mobility and strength, they may not specialize in techniques for insulin administration. Referring the client to another client with diabetes (Choice D) is not a professional or appropriate solution to address the client's difficulty.
4. A client with rheumatoid arthritis is receiving methotrexate (Rheumatrex). The nurse should monitor the client for which of the following adverse effects?
- A. Leukopenia
- B. Hyperglycemia
- C. Hypertension
- D. Hypokalemia
Correct answer: A
Rationale: The correct answer is A: Leukopenia. Methotrexate, used in the treatment of rheumatoid arthritis, can lead to bone marrow suppression, resulting in leukopenia. This condition increases the risk of infections due to decreased white blood cell count. Choices B, C, and D are incorrect because methotrexate is not known to cause hyperglycemia, hypertension, or hypokalemia as its primary adverse effects.
5. Which of the following measures the proportion of the population that exhibits a particular disease at a particular time and includes both new and old cases?
- A. proportionate morbidity rate
- B. case fatality rate
- C. incidence ratio
- D. prevalence ratio
Correct answer: D
Rationale: The correct answer is D, prevalence ratio. Prevalence ratio measures the proportion of the population with a particular disease at a specific time, including both new and existing cases. Choice A, proportionate morbidity rate, is not a standard term and might confuse students. Choice B, case fatality rate, measures the proportion of deaths from a specific disease compared to the total number of cases but does not include both new and old cases. Choice C, incidence ratio, measures the rate of new cases of a disease in a specific population over a defined period, not considering existing cases.
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