Nokea
The pediatric nurse reminds the parents of a 2-year-old that by this age the child should be protected against how many vaccine-preventable childhood diseases?
- A. 4
- B. 6
- C. 8
- D. 10
Correct Answer: D
Rationale: Children who follow the immunization schedule are protected against 10 vaccine-preventable childhood diseases by age 2.
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Smoking contributes to an increased risk of heart and lung disease in children by which methods?
- A. Air pollution
- B. Allergens in the environment
- C. Environmental smoke
- D. Lack of oxygen in the air
Correct Answer: C
Rationale: Environmental smoke may result in an increased risk of heart and lung disease, particularly asthma and bronchitis in children.
Which factor is mostly associated with problems such as domestic violence sexually transmitted infections (STIs) school failure and motor vehicle accidents (MVAs)?
- A. Lack of supervision
- B. Psychological problems
- C. Substance abuse
- D. Physiological problems
Correct Answer: C
Rationale: Substance abuse is associated with many social problems such as domestic violence, STIs, school failure, and MVAs.
What practice should be used by a pediatric nurse to remind parents of their responsibility in reducing the number of accidents involving children?
- A. Child awareness
- B. Good manners
- C. Anticipatory guidance
- D. Strict discipline
Correct Answer: C
Rationale: Anticipatory guidance has been the most widely used approach to educating parents in accident prevention.
Which children must be secured in the back seat in a rear-facing safety seat?
- A. Children weighing up to 20 lb
- B. Children weighing between 20 and 30 lb
- C. Children weighing between 30 and 40 lb
- D. Children weighing more than 40 lb
Correct Answer: A
Rationale: The law states that a child from birth to 20 lb must be situated in a rear-facing safety seat that is secured in the back seat when riding in an automobile.
The school nurse recognizes that lack of physical activity and increased consumption of fast food by children are causative factors contributing to which of the following problems?
- A. Nutritional disorders
- B. Weight gain
- C. Type I diabetes
- D. Dental caries
Correct Answer: B
Rationale: Many factors have contributed to the excess weight carried by children, including lack of physical activity and increased consumption of fast food.