Nokea
A nurse is investigating an outbreak of a food-borne illness occurring at a local school. Which of the following would contribute to a chemical contamination resulting in food-borne illness?
- A. Unintended allergen added to food
- B. Bacteria on the countertops
- C. Pesticide on the fresh fruit
- D. Metal shavings in the food from a dull can opener
Correct Answer: C
Rationale: Pesticides on fresh fruit are a source of chemical contamination.
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Erikson’s task of autonomy vs. shame and doubt occurs during which stage of development?
- A. Infancy
- B. Early childhood
- C. Late childhood
- D. Early adolescence
Correct Answer: B
Rationale: Erikson's task of autonomy vs. shame and doubt occurs during early childhood as children develop independence.
A nurse is discussing with parents how to prevent burns in a preschooler. Which of the following recommendations is the nurse most likely to give the parents?
- A. Do not read to the child while sitting on the sofa in front of the fireplace.
- B. Do not cook on a gas grill until the child is a teenager.
- C. Do not leave cigarettes and matches on the kitchen counter.
- D. Do not cook with the child in the kitchen.
Correct Answer: C
Rationale: The most important recommendation is to avoid leaving cigarettes and matches accessible to children, as they like to imitate adults.
Parents recently discovered that their teenage daughter has been consuming alcohol on a regular basis. Which of the following recommendations should the nurse give to the parents?
- A. Talk to their daughter at length regarding the dangers associated with drinking.
- B. Tell their daughter she will not be allowed to use her cell phone if this continues.
- C. Enroll their daughter in a peer support group focused on teenage drinking.
- D. Provide their daughter with literature regarding the dangers of drinking.
Correct Answer: C
Rationale: Peer support groups are more effective than parental advice alone for influencing teenage behavior.
Which of the following statements about ethnic minorities in the United States is accurate?
- A. It is estimated that the percentage of ethnic minorities will decrease during the next 30 years.
- B. It is estimated that ethnic minorities will increase to one in two by 2050.
- C. The increasing population of refugees has been a significant contributor to the increase in ethnic minorities.
- D. The increasing population of ethnic minorities has helped decrease the health disparities faced by this population.
Correct Answer: B
Rationale: By 2050, it is estimated that ethnic minorities will comprise half of the U.S. population, contributing to the growing diversity.
During a well-child visit, a parent tells the nurse that their preschooler occasionally wakes up during the middle of the night. Based on growth and development, which of the following would be the most common reason for the preschooler to wake up?
- A. Nightmares
- B. Night terrors
- C. Enuresis
- D. Hunger
Correct Answer: A
Rationale: Nightmares are common in preschoolers and often cause nighttime awakenings.