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ATI Proctored Community Health
1. 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.
2. The public health nurse is responsible for presenting the municipal health statistics using graphs and tables. To compare the frequency of the leading causes of mortality in the municipality, which graph will you prepare?
- A. Line
- B. Bar
- C. Pie
- D. Scatter diagram
Correct answer: B
Rationale: A bar graph is the appropriate choice for comparing the frequency of the leading causes of mortality in the municipality because it allows for the clear visualization of the different causes side by side. Bar graphs are commonly used to compare discrete categories, making them ideal for this scenario. Line graphs are typically used for showing trends over time or age, pie graphs for illustrating population composition or distribution, and scatter diagrams for displaying the correlation between two variables.
3. Which vaccine leaves a permanent scar at the site of injection?
- A. BCG
- B. DPT
- C. Hepatitis B vaccine
- D. Measles vaccine
Correct answer: A
Rationale: The BCG vaccine, which is used for tuberculosis, is known to leave a permanent scar at the site of injection. This distinctive scar formation is one of the characteristic features of receiving the BCG vaccine and is used as a marker of vaccination in some regions.
4. What is the appropriate action to take if a child is found to have a fever on the day of immunization?
- A. Administer the vaccine as scheduled
- B. Delay the immunization until the fever subsides
- C. Give a lower dose of the vaccine
- D. Administer an antipyretic before the vaccine
Correct answer: B
Rationale: When a child is found to have a fever on the day of immunization, it is recommended to delay the immunization until the fever subsides. This is important to ensure the child's safety and the vaccine's effectiveness. Administering the vaccine with a fever can potentially worsen the child's condition and reduce the vaccine's ability to generate an appropriate immune response.
5. Which disease was declared as a target for eradication in the Philippines through Presidential Proclamation No. 4?
- A. Poliomyelitis
- B. Measles
- C. Rabies
- D. Neonatal Tetanus
Correct answer: B
Rationale: Presidential Proclamation No. 4 in the Philippines declared measles as a target for eradication through the Ligtas Tigdas Program. This program aims to eliminate measles, making it the correct choice in this case.
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