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Community Health HESI Study Guide
1. In combating myths and misconceptions about family planning in the community, what should you do first as a health educator?
- A. Identify the influential leaders of the community
- B. Select an approach to be used in correcting myths and misconceptions
- C. Decide who will be involved in the conference
- D. Identify myths and misconceptions prevailing in the community and their sources
Correct answer: D
Rationale: The correct answer is to identify myths and misconceptions prevailing in the community and their sources. This is the initial step in addressing misconceptions effectively. By understanding the specific myths and where they originate from, a health educator can tailor their approach to correct these misconceptions. Choice A is incorrect because while influential leaders can play a role, identifying myths comes first. Choice B is incorrect as selecting an approach should come after understanding the myths. Choice C is incorrect as deciding who will be involved in a conference is not the primary step in combating myths and misconceptions.
2. A 4-month-old child taking digoxin (Lanoxin) has a blood pressure of 92/78; resting pulse of 78; respirations 28, and a potassium level of 4.8 mEq/L. The client is irritable and has vomited twice since the morning dose of digoxin. Which finding is most indicative of digoxin toxicity?
- A. Bradycardia
- B. Lethargy
- C. Irritability
- D. Vomiting
Correct answer: A
Rationale: Bradycardia (abnormally slow heart rate) is a key sign of digoxin toxicity. In this scenario, the child's symptoms of irritability, vomiting, along with the resting pulse of 78 despite being on digoxin, suggest an impending bradycardia due to digoxin toxicity. Lethargy can also be a sign, but in this case, the child is irritable rather than lethargic. Vomiting, though a symptom, is not as specific to digoxin toxicity as bradycardia. Irritability, while present, is not the most indicative finding of digoxin toxicity compared to bradycardia.
3. Which of the following would be the best strategy for the nurse to use when teaching insulin injection techniques to a newly diagnosed client with diabetes?
- A. Provide written pre and post tests
- B. Ask questions during practice
- C. Allow another diabetic to assist
- D. Observe a return demonstration
Correct answer: D
Rationale: The best strategy for the nurse to use when teaching insulin injection techniques to a newly diagnosed client with diabetes is to observe a return demonstration. This method ensures that the client can correctly perform the technique. Providing written pre and post tests (choice A) may assess knowledge but not application. Asking questions during practice (choice B) may help with understanding but not necessarily with the actual performance. Allowing another diabetic to assist (choice C) may provide peer support but does not guarantee correct technique demonstration.
4. In 1996, there were 15 cases of Acute Respiratory Infection (ARI) in Barangay B, while Barangay C had 20 cases. The total number of children who have ARI is:
- A. higher in Barangay C than in Barangay B
- B. not comparable in Barangay B and C
- C. higher in Barangay B than in Barangay C
- D. data given is insufficient
Correct answer: A
Rationale: The correct answer is A: 'higher in Barangay C than in Barangay B.' This is because Barangay C had more cases of ARI (20) compared to Barangay B (15). Therefore, the total number of children who have ARI is higher in Barangay C. Choices B and C are incorrect because the data clearly shows that Barangay C had more cases than Barangay B. Choice D is also incorrect as there is sufficient data provided to compare the number of ARI cases between the two barangays.
5. As an important tool for planning a community health survey was conducted, the first tangible outcome of collaboration and teamwork with the Local Health Department and its Rural Health Units (RHUs) was seen. This later led to case-finding activities via collection and examination of stools from children for suspected parasitism. Which of the following community nursing diagnoses will guide the Parish Health Team for concrete action?
- A. Parasitism as a foreseeable crisis
- B. Malnutrition as a health deficit
- C. Parasitism as a health deficit
- D. Parasitism as a health threat
Correct answer: D
Rationale: The correct answer is 'Parasitism as a health threat.' This choice accurately describes the ongoing issue of parasitic infections in the community, highlighting the seriousness and urgency of the problem. Choice A ('Parasitism as a foreseeable crisis') is incorrect as it does not emphasize the immediate danger posed by parasitic infections. Choice B ('Malnutrition as a health deficit') is not the most relevant diagnosis considering the context provided. Choice C ('Parasitism as a health deficit') is also incorrect as it fails to capture the level of risk and urgency associated with parasitic infections in this scenario.
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