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ATI Community Health Proctored Exam 2019 Quizlet
1. A woman, 6 months pregnant, came to the center for consultation. Which of the following substances is contraindicated?
- A. Tetanus toxoid
 - B. Retinol 200,000 IU
 - C. Ferrous sulfate 200mg
 - D. Potassium iodate 200 mg capsule
 
Correct answer: B
Rationale: Retinol 200,000 IU, which is a form of megadose Vitamin A, is contraindicated in pregnancy as it may have teratogenic effects, potentially harming the developing fetus. It is important to avoid high doses of Vitamin A during pregnancy to prevent adverse outcomes.
2. Which nutrient is essential for preventing anemia in pregnant women?
- A. Vitamin C
 - B. Vitamin D
 - C. Iron
 - D. Calcium
 
Correct answer: C
Rationale: Iron is crucial for preventing anemia in pregnant women because it is needed for the production of hemoglobin, the protein in red blood cells that carries oxygen. During pregnancy, a woman's blood volume increases to support the baby's growth, making iron even more critical to prevent anemia, a condition characterized by a lack of healthy red blood cells. Anemia can lead to fatigue, weakness, and other complications for both the mother and the developing baby. Therefore, ensuring an adequate intake of iron-rich foods or supplements is vital for the health and well-being of pregnant women.
3. Which of the following is an epidemiologic function of the nurse during an epidemic?
- A. Conducting assessments of suspected cases to detect communicable diseases
 - B. Monitoring the condition of cases affected by the communicable disease
 - C. Participating in the investigation to determine the source of the epidemic
 - D. Educating the community on preventive measures against the disease
 
Correct answer: C
Rationale: During an epidemic, nurses play a crucial role in participating in epidemiologic investigations to identify the source of the outbreak. By investigating the source of the epidemic, nurses can help in understanding what caused the outbreak and how it can be controlled and prevented in the future. This function is essential in managing and responding effectively to epidemics.
4. 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.
5. 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.
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