the primary purpose of conducting an epidemiologic investigation is to
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ATI Community Health Proctored Exam 2023 Quizlet

1. What is the primary purpose of conducting an epidemiologic investigation?

Correct answer: A

Rationale: The primary purpose of conducting an epidemiologic investigation is to delineate the etiology of the epidemic, which involves identifying the cause or origin of the disease outbreak. This process helps in understanding how the disease spreads, its risk factors, and developing strategies for control and prevention.

2. What law created the Philippine Institute of Traditional and Alternative Health Care?

Correct answer: A

Rationale: The correct answer is A - RA 8483. R.A. 8483, also known as AN ACT CREATING THE PHILIPPINE INSTITUTE OF TRADITIONAL AND ALTERNATIVE HEALTH CARE (PITAHC), was signed into law on December 9, 1997. This law aims to accelerate the development of traditional and alternative health care in the Philippines by providing for a Traditional and Alternative Health Care Development Fund and addressing other related purposes.

3. Estimate the number of pregnant women who will be given tetanus toxoid during an immunization outreach activity in a barangay with a population of about 1,500.

Correct answer: A

Rationale: To estimate the number of pregnant women, multiply the total population by 3.5%.

4. Which of the following is a key component of the IMCI strategy?

Correct answer: D

Rationale: Integrated Management of Childhood Illness (IMCI) is a strategy developed by WHO and UNICEF. The key components of IMCI include integrated case management of childhood illnesses, where healthcare providers are trained to assess, classify, and treat common childhood illnesses holistically. This approach aims to improve the quality of care for children under five years of age by focusing on overall health, nutrition, immunization, and family and community practices. Therefore, promoting hospital-based care, providing routine immunizations, and enhancing maternal nutrition, while important, are not the sole key components of the IMCI strategy.

5. Which of the following is an example of a vector-borne disease?

Correct answer: C

Rationale: Malaria is caused by the Plasmodium parasite that is transmitted to humans through the bite of infected Anopheles mosquitoes. These mosquitoes act as vectors in transmitting the disease from one host to another. The other choices, Measles, Tuberculosis, and Hepatitis B, are not vector-borne diseases. Measles is a highly contagious airborne viral infection, Tuberculosis is an airborne bacterial infection, and Hepatitis B is a bloodborne virus.

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