A client is using a primary prevention strategy to prevent infectious disease. Which of the following actions is the client most likely taking?
A client receives a tetanus booster every 10 years.
A client with tetanus is given antibiotics and is placed on seizure precautions.
A client receives tetanus immunoglobulin after stepping on a nail.
A client is screened for a tetanus infection.
The Correct Answer is A
A. A client receives a tetanus booster every 10 years: Primary prevention aims to prevent disease before it occurs. Vaccinations are a classic primary prevention measure.
B. A client with tetanus is given antibiotics and is placed on seizure precautions: This is tertiary prevention, as it focuses on managing an existing disease.
C. A client receives tetanus immunoglobulin after stepping on a nail: Post-exposure prophylaxis (PEP) is a secondary prevention strategy because it prevents disease progression after exposure.
D. A client is screened for a tetanus infection: Screening is secondary prevention, as it focuses on early detection, not prevention.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
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.
Correct Answer is A
Explanation
A. Toxicologist: Toxicologists specialize in studying the effects of chemicals on living organisms, including how chemicals interact with biological systems and potential toxic effects.
B. Chemist: A chemist studies the properties, composition, and reactions of substances but may not focus on physiological effects on the body.
C. Epidemiologist: An epidemiologist studies disease patterns in populations, including environmental exposures, but does not specialize in the physiological effects of chemicals.
D. Pharmacist: A pharmacist specializes in medications, including their mechanisms and interactions, but may not have in-depth knowledge of all chemical toxins.
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