inadequate intake by the pregnant woman of which vitamin may cause neural tube defects

ATI LPN

ATI Community Health Proctored Exam 2019 Quizlet

1. Which vitamin deficiency in the pregnant woman may cause neural tube defects?

A. Niacin
B. Riboflavin
C. Folic Acid
D. Thiamine

Correct answer: C

Rationale: Neural tube defects are linked to a deficiency in folic acid intake during pregnancy. Adequate folic acid intake is crucial as it significantly reduces the risk of neural tube defects in newborns. Therefore, ensuring pregnant women have sufficient folic acid is essential in preventing this serious birth defect.

2. Which of the following health professionals can sign the birth certificate?

A. Public health nurse
B. Rural health midwife
C. Municipal health officer
D. Any of these health professionals

Correct answer: D

Rationale: According to R.A. 3753, any birth attendant, including public health nurses, rural health midwives, and municipal health officers, may sign the certificate of live birth. This law allows a range of health professionals involved in childbirth to be authorized to sign birth certificates, ensuring accessibility and convenience for parents.

3. What is a key objective of the Global Immunization Vision and Strategy (GIVS)?

A. Eliminating non-communicable diseases
B. Improving access to high-quality immunization services
C. Reducing the cost of healthcare
D. Increasing the number of healthcare professionals

Correct answer: B

Rationale: The Global Immunization Vision and Strategy (GIVS) aims to improve access to high-quality immunization services globally. This objective focuses on enhancing the availability and quality of immunization services to ensure that more individuals have access to vaccines to prevent diseases.

4. What is the purpose of a population pyramid?

A. To show the distribution of income levels
B. To illustrate the age and sex composition of a population
C. To compare the incidence of diseases
D. To display the literacy rates

Correct answer: B

Rationale: A population pyramid is a graphical illustration that shows the age and sex composition of a population. It displays the percentage or number of individuals in different age groups and gender categories. This tool helps in understanding the demographic structure of a population, including aspects such as birth rates, death rates, life expectancy, and dependency ratios.