Which of the following statements about children and environmental hazards is correct?
The incidence of asthma among children has been decreasing.
Children are more susceptible to environmental toxins because of their smaller size.
Children are more susceptible to cancer if they have a family history of the disease.
The prevalence of autism is directly related to the increase in environmental toxins.
The Correct Answer is B
A. The incidence of asthma among children has been decreasing: The incidence of childhood asthma has been increasing due to rising air pollution, allergens, and environmental triggers.
B. Children are more susceptible to environmental toxins because of their smaller size: Due to their lower body weight, developing organs, and higher metabolic rate, children absorb toxins more readily and are more vulnerable to harmful effects.
C. Children are more susceptible to cancer if they have a family history of the disease: While family history plays a role, environmental exposures (e.g., radiation, chemicals) also contribute significantly to childhood cancer risk.
D. The prevalence of autism is directly related to the increase in environmental toxins: While research is ongoing, no definitive causal link has been established between environmental toxins and autism. Autism is influenced by multiple genetic and environmental factors.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Tertiary prevention: Tertiary prevention focuses on minimizing complications of an already existing disease. This intervention is aimed at prevention, not complication management.
B. Secondary prevention: Secondary prevention involves early detection and screening (e.g., bone density scans), not dietary interventions.
C. Treatment, but not prevention: Advising on calcium intake is a preventive strategy, not a form of treatment for an existing condition.
D. Primary prevention: Primary prevention involves actions to prevent disease before it occurs. Encouraging adequate calcium intake helps prevent osteoporosis-related complications, making it a primary preventive measure.
Correct Answer is A
Explanation
A. "Political action is the way you try to fulfill your ethical responsibilities to clients." Nurses advocate for patients, and political involvement helps influence healthcare policies, funding, and patient rights. Participating in policy changes aligns with the nursing code of ethics.
B. "As long as you pay your membership fee to the American Nurses Association, you have participated in the profession's political endeavors." Paying fees does not equate to active political involvement or advocacy.
C. "You're absolutely right; if you are good clinically, you have fulfilled your obligation." While clinical skills are vital, nursing also includes advocacy for systemic healthcare improvements.
D. "When you've completed your clinical orientation, then you'll have time to be involved in politics." Political involvement is ongoing and should not be delayed indefinitely.
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