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 a key component of the IMCI strategy?
- A. Promoting hospital-based care
- B. Providing routine immunizations
- C. Enhancing maternal nutrition
- D. Integrated case management of childhood illnesses
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.
3. Which of the following is an example of a live attenuated vaccine?
- A. Hepatitis B vaccine
- B. Inactivated polio vaccine
- C. Measles, Mumps, Rubella (MMR) vaccine
- D. Diphtheria, Tetanus, Pertussis (DPT) vaccine
Correct answer: C
Rationale: The Measles, Mumps, Rubella (MMR) vaccine is an example of a live attenuated vaccine because it contains weakened versions of the viruses that cause measles, mumps, and rubella. These weakened viruses can replicate in the body to stimulate an immune response without causing the diseases themselves.
4. Which of the following practices is part of the Baby-Friendly Hospital Initiative (BFHI)?
- A. Promoting the use of infant formula
- B. Encouraging skin-to-skin contact after birth
- C. Separating mother and baby after delivery
- D. Scheduling feedings at fixed intervals
Correct answer: B
Rationale: The correct answer is encouraging skin-to-skin contact after birth. The Baby-Friendly Hospital Initiative (BFHI) aims to promote breastfeeding and bonding by encouraging practices such as immediate skin-to-skin contact between mother and baby, rooming-in, and supporting exclusive breastfeeding. These practices have been shown to have numerous benefits for both the mother and the baby in terms of bonding, breastfeeding success, and overall health outcomes.
5. Which of the following is NOT a component of Primary Health Care (PHC)?
- A. Community participation
- B. Use of appropriate technology
- C. Equitable distribution of resources
- D. Exclusive focus on curative care
Correct answer: D
Rationale: Primary Health Care (PHC) is a comprehensive approach that includes preventive, promotive, curative, and rehabilitative care. It focuses on prevention, community participation, equitable distribution of resources, and the use of appropriate technology to address health needs. Exclusively focusing on curative care goes against the holistic nature of PHC.
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