What are the two types of solvent poisoning?

What are the two types of solvent poisoning?

• A. Acute and Chronic
• B. Acute and Severe
• C. Chronic and Severe
• D. Acute and Immediate

Answer: (A)

Solvent poisoning is categorized by how the body is affected over time, distinguishing between rapid, short-term events and longer-term, cumulative effects. An acute poisoning occurs after a single exposure or a brief period of high-concentration exposure, producing immediate symptoms such as dizziness, lightheadedness, headache, or confusion. Chronic poisoning results from long-term exposure at lower concentrations, with effects that develop gradually and may accumulate over weeks, months, or years, potentially impacting the nervous system, liver, kidneys, or bone marrow depending on the solvent. The other pairings mix timing or severity with the type rather than the exposure pattern itself—severity describes how bad the symptoms are, and immediate focuses on how quickly symptoms appear, not whether the poisoning is short-term or long-term. Therefore, the standard two types are acute and chronic.

Solvent poisoning is categorized by how the body is affected over time, distinguishing between rapid, short-term events and longer-term, cumulative effects. An acute poisoning occurs after a single exposure or a brief period of high-concentration exposure, producing immediate symptoms such as dizziness, lightheadedness, headache, or confusion. Chronic poisoning results from long-term exposure at lower concentrations, with effects that develop gradually and may accumulate over weeks, months, or years, potentially impacting the nervous system, liver, kidneys, or bone marrow depending on the solvent.

The other pairings mix timing or severity with the type rather than the exposure pattern itself—severity describes how bad the symptoms are, and immediate focuses on how quickly symptoms appear, not whether the poisoning is short-term or long-term. Therefore, the standard two types are acute and chronic.