ATI LPN
ATI Community Health Proctored Exam 2019 Quizlet Questions
Question 1 of 5
What is the best reason for administering vitamin A to a postpartum client?
Correct Answer: A
Rationale: Vitamin A is crucial for maintaining the integrity of epithelial tissues, which are the body's first line of defense against pathogens. By supporting the immune system, vitamin A helps protect the postpartum client from infections and promotes overall health.
Question 2 of 5
Which numerator is used in computing the general fertility rate?
Correct Answer: B
Rationale: The general fertility rate is calculated by dividing the number of registered live births by the number of females of reproductive age (usually 15-45 years) and then multiplying the result by 1,000. This rate helps in understanding the average number of live births a woman in a specific population is expected to have during her reproductive years.
Question 3 of 5
What is given to a child with measles?
Correct Answer: B
Rationale: Children with measles are given vitamin A to prevent complications, such as blindness. Vitamin A supplementation is crucial in reducing the severity and risk of complications associated with measles, particularly in populations with vitamin A deficiency.
Question 4 of 5
Which vaccine leaves a permanent scar at the site of injection?
Correct Answer: A
Rationale: The BCG vaccine, which is used for tuberculosis, is known to leave a permanent scar at the site of injection. This distinctive scar formation is one of the characteristic features of receiving the BCG vaccine and is used as a marker of vaccination in some regions.
Question 5 of 5
Which biological used in Expanded Program on Immunization (EPI) is stored in the freezer?
Correct Answer: B
Rationale: The correct answer is OPV. Oral Polio Vaccine should be stored in the freezer to maintain its potency. Vaccines like DPT, Hepatitis B vaccine, and Measles vaccine are typically stored in the refrigerator to ensure their efficacy.
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