LPN LPN
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. 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.
3. Which of the following is a characteristic of Primary Health Care?
- A. Focuses on specialized care
- B. Emphasizes community participation
- C. Relies solely on hospital-based services
- D. Ignores preventive measures
Correct answer: B
Rationale: Primary Health Care is characterized by its emphasis on community participation, which involves active involvement of communities in health promotion, disease prevention, and healthcare decision-making. It is a comprehensive approach that encompasses preventive, promotive, curative, and rehabilitative services, aiming to provide accessible, affordable, and equitable healthcare to all individuals.
4. Which of the following is a major risk factor for cardiovascular diseases?
- A. Low cholesterol levels
- B. Physical inactivity
- C. Low blood pressure
- D. Adequate sleep
Correct answer: B
Rationale: Physical inactivity is a major risk factor for cardiovascular diseases as it contributes to a sedentary lifestyle, leading to obesity, high blood pressure, and other cardiovascular issues. Regular physical activity helps maintain a healthy heart and reduces the risk of developing cardiovascular diseases.
5. Which of the following is a benefit of exclusive breastfeeding?
- A. Reduces the risk of postpartum depression
- B. Increases the baby's risk of developing allergies
- C. Provides complete nutrition for the first 6 months
- D. Delays the return of menstrual periods
Correct answer: C
Rationale: The correct answer is C. Exclusive breastfeeding provides complete nutrition for the first 6 months of an infant's life. It is recommended by health experts as the ideal way to provide infants with the nutrients they need for healthy growth and development. Breast milk contains all the necessary nutrients in the right proportions, making it the perfect food for babies during the first half-year of life.
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