ATI LPN
ATI Proctored Community Health
1. Which of the following is an example of a waterborne disease?
- A. Hepatitis A
 - B. Influenza
 - C. Measles
 - D. Tuberculosis
 
Correct answer: A
Rationale: Hepatitis A is a waterborne disease caused by a virus that can be transmitted through contaminated water or food. Ingestion of even microscopic amounts of fecal matter from an infected person can lead to infection. It is important to practice good hygiene and ensure water sources are clean to prevent the spread of Hepatitis A.
2. Civil registries are important sources of data. Which law requires registration of births within 30 days from the occurrence of the birth?
- A. PD 651
 - B. Act 3573
 - C. RA 3753
 - D. RA 3375
 
Correct answer: A
Rationale: Presidential Decree (P.D.) 651 amended Republic Act (R.A.) 3753, specifically requiring the registration of births within 30 days from their occurrence. This amendment emphasizes the timely and accurate recording of vital statistics, which is crucial for legal and administrative purposes.
3. Which nutrient is most critical for preventing neural tube defects during pregnancy?
- A. Iron
 - B. Calcium
 - C. Folic acid
 - D. Vitamin D
 
Correct answer: C
Rationale: Folic acid is the most critical nutrient for preventing neural tube defects during pregnancy. Neural tube defects are serious birth defects of the brain and spinal cord. Adequate intake of folic acid before and during early pregnancy can significantly reduce the risk of these defects. Iron, calcium, and vitamin D are important nutrients during pregnancy for other reasons, such as supporting the increased demands on the body for blood production, bone health, and calcium absorption, respectively.
4. Which is a characteristic of person-to-person propagated epidemics?
- A. There are more cases of the disease than expected
 - B. The disease must necessarily be transmitted through a vector
 - C. The spread of the disease can be attributed to a common vehicle
 - D. There is a gradual build-up of cases before the epidemic becomes easily noticeable
 
Correct answer: D
Rationale: In person-to-person propagated epidemics, there is typically a gradual build-up of cases before the epidemic becomes easily noticeable. This slow onset allows for the disease to spread from one individual to another, leading to a progressive increase in cases over time.
5. Which principle is CONTRARY to planning a home visit?
- A. A home visit should have a clear purpose or objective
 - B. The plan should be centered around the family's health needs
 - C. A home visit should strictly follow RHU guidelines
 - D. Involving a responsible family member in continuing care planning is essential
 
Correct answer: C
Rationale: When planning a home visit, it is crucial for the visit to be tailored to the specific needs of the family. While guidelines are important, they should not restrict the flexibility and practicality of the plan. The plan should adapt to the family's unique circumstances, resources available, and the nurse's assessment, rather than being rigidly bound by preset guidelines.
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