which vaccine is typically given to newborns within the first 24 hours of birth

ATI LPN

ATI Proctored Community Health

1. Which vaccine is typically administered to newborns within the first 24 hours of birth?

A. Hepatitis B
B. BCG
C. OPV
D. Measles

Correct answer: A

Rationale: The correct answer is A, Hepatitis B. The Hepatitis B vaccine is usually administered to newborns within the first 24 hours of birth to provide protection against Hepatitis B infection. This early vaccination helps prevent transmission of the virus from infected mothers to their babies during childbirth, reducing the risk of chronic liver disease and liver cancer later in life.

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. The number of cases of Dengue fever usually increases towards the end of the rainy season. This pattern of occurrence of Dengue fever is best described as:

A. Epidemic occurrence
B. Cyclical variation
C. Sporadic occurrence
D. Secular occurrence

Correct answer: B

Rationale: Cyclical variation best describes the periodic fluctuation in the number of Dengue fever cases in the community, typically increasing towards the end of the rainy season and then decreasing during drier periods. This pattern suggests a recurring cycle rather than a sudden outbreak (epidemic), random occurrence (sporadic), or gradual long-term change (secular occurrence).

4. Which of the following is an example of secondary prevention?

A. Vaccination
B. Health education
C. Screening for hypertension
D. Rehabilitation therapy

Correct answer: C

Rationale: Secondary prevention focuses on early detection and intervention to prevent the progression of diseases. Screening for hypertension falls under secondary prevention as it aims to identify the condition early, allowing for timely management and prevention of complications.

5. What is the best type of milk for infants below 6 months of age?

A. Cow's milk
B. Goat's milk
C. Breast milk
D. Soy milk

Correct answer: C

Rationale: Breast milk is considered the best and most complete form of nutrition for infants below 6 months of age. It contains the ideal balance of nutrients, antibodies, and other components essential for the baby's growth, development, and immune system. Breast milk is easily digestible and helps protect infants from infections and illnesses. It is recommended by healthcare professionals as the optimal choice for feeding infants during the first 6 months of life.