ATI LPN
ATI Proctored Community Health
1. Which of the following is a key principle of Primary Health Care (PHC)?
- A. Centralized health planning
- B. Community participation
- C. Focus on specialized care
- D. High technology healthcare
Correct answer: B
Rationale: Community participation is a fundamental principle of Primary Health Care (PHC) as it involves the active involvement of individuals, families, communities, and organizations in the planning and delivery of healthcare services. This ensures that services are culturally appropriate, accessible, and acceptable to the community, leading to better health outcomes.
2. In the year 1980, the World Health Organization declared the Philippines, along with some other countries in the Western Pacific Region, 'free' of which disease?
- A. Pneumonic plague
- B. Poliomyelitis
- C. Smallpox
- D. Anthrax
Correct answer: C
Rationale: The correct answer is C, Smallpox. The World Health Organization declared the Philippines, along with other countries in the Western Pacific Region, 'free' of Smallpox in 1980. The last documented case of Smallpox worldwide was in 1977 in Somalia, leading to the global eradication of the disease.
3. Which of the following practices can help reduce the transmission of HIV from mother to child?
- A. Exclusive breastfeeding
- B. Administering antiretroviral therapy
- C. Using unsterilized medical equipment
- D. Avoiding prenatal care
Correct answer: B
Rationale: Administering antiretroviral therapy to HIV-positive mothers is a crucial practice to reduce the risk of mother-to-child transmission of HIV. Antiretroviral therapy helps lower the viral load in the mother's body, decreasing the chance of passing the virus to the child during pregnancy, childbirth, or breastfeeding. Exclusive breastfeeding, using unsterilized medical equipment, and avoiding prenatal care do not directly contribute to reducing HIV transmission from mother to child.
4. Which numerator is used in computing the general fertility rate?
- A. Estimated midyear population
- B. Number of registered live births
- C. Number of pregnancies in the year
- D. Number of females of reproductive age
Correct answer: B
Rationale: The general fertility rate is calculated by dividing the number of registered live births by the number of females of reproductive age (usually 15-45 years) and then multiplying the result by 1,000. This rate helps in understanding the average number of live births a woman in a specific population is expected to have during her reproductive years.
5. What is the purpose of administering Vitamin K to newborns?
- A. To prevent jaundice
- B. To boost the immune system
- C. To prevent bleeding disorders
- D. To enhance bone development
Correct answer: C
Rationale: The correct answer is C: To prevent bleeding disorders. Newborns are born with low levels of Vitamin K, which is essential for blood clotting. Administering Vitamin K helps prevent bleeding disorders in newborns.
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