NURSING EXAM QUESTIONS
TOXICOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the exposure route for the following toxicants-carbon monoxide-gasoline fume-glass fibers-plywood dust
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Oral
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Dermal
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Intravenous
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Inhalation
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Explanation:
Detailed explanation-1: -Inhalation exposure can result from breathing air that is contaminated with particulate matter (e.g., dust), vapors (e.g., volatile or semivolatile contaminants), or aerosols. Individuals can be exposed via the inhalation route during a variety of activities outdoors and indoors.
Detailed explanation-2: -There are three basic exposure pathways: inhalation, ingestion, or direct contact. The degree or extent of exposure is determined by measuring the amount of the hazardous substance at the point of contact.
Detailed explanation-3: -Inhalation (breathing) Skin (or eye) contact. Swallowing (ingestion or eating) Injection.
There is 1 question to complete.