ATI RN
RN Evidence-Based Practice in Community and Public Health Assessment Questions
Question 1 of 5
Which of the following signs indicates the need for sputum examination for AFB?
Correct Answer: C
Rationale: The correct answer is C: Cough for 3 weeks. This indicates the need for sputum examination for Acid-Fast Bacilli (AFB) because a persistent cough for 3 weeks can be a symptom of tuberculosis, which is caused by Mycobacterium tuberculosis, an AFB. Sputum examination helps in diagnosing tuberculosis by detecting the presence of AFB in the sputum. Choice A (Hematemesis) is not indicative of the need for sputum examination for AFB as it suggests blood in vomit, which is not a typical symptom of tuberculosis. Choice B (Fever for 1 week) is nonspecific and can be caused by various infections, not specifically tuberculosis. It does not directly suggest the need for sputum examination for AFB. Choice D (Chest pain for 1 week) is also nonspecific and can be caused by various conditions, not specifically tuberculosis. It does not directly indicate the need for s
Question 2 of 5
Which of the following clients should be classified as a case of mutibacillary leprosy?
Correct Answer: D
Rationale: The correct answer is D because multibacillary leprosy is characterized by more than 5 skin lesions and a positive slit skin smear indicating a high bacterial load. Having 5 lesions and a positive smear aligns with the criteria for multibacillary leprosy diagnosis. Choices A, B, and C do not meet the criteria for multibacillary leprosy as they either have less than 5 lesions or a negative slit skin smear. Thus, D is the correct choice based on the definition and diagnostic criteria of multibacillary leprosy.
Question 3 of 5
What is the most effective way of controlling schistosomiasis in an endemic area?
Correct Answer: C
Rationale: The correct answer is C: Proper use of sanitary toilets. This is the most effective way to control schistosomiasis in an endemic area because it interrupts the life cycle of the parasite by preventing human waste from contaminating water sources. Molluscicides target snails, the intermediate host, but may not be sustainable. Building foot bridges and using protective footwear help reduce exposure but do not address the root cause. Sanitary toilets directly address the transmission route, making it the most effective control measure.
Question 4 of 5
For prevention of Hepatitis A, you decided to conduct health education activities. Which of the following is Irrelevant?
Correct Answer: D
Rationale: The correct answer is D because water pipe leaks and illegal water connections do not directly contribute to the prevention of Hepatitis A, which is primarily transmitted through contaminated food or water. A, B, and C are relevant as they address key factors in preventing the transmission of Hepatitis A such as avoiding the use of contaminated syringes, ensuring safe food handling practices, and maintaining proper hygiene and sanitation. Therefore, focusing on immediate reporting of water-related issues is not directly related to preventing Hepatitis A transmission.
Question 5 of 5
Estimate the number of infants in the barangay.
Correct Answer: C
Rationale: The correct answer is C (55). To estimate the number of infants in the barangay, we need to consider a reasonable average number of infants per household. Assuming an average household size of 4, with about 2 adults and 2 children, we can estimate that roughly 25% of households may have infants. With a total of 220 households in the barangay, 25% of 220 is 55, making C the most reasonable estimate. Summary of other choices: A: 45 - This is on the lower side and underestimates the number of infants. B: 50 - Similar to A, it underestimates the number of infants. D: 60 - This is on the higher side and overestimates the number of infants.