What type of exposure occurs if chemical blows onto an operator's chest?

What type of exposure occurs if chemical blows onto an operator's chest?

• A. Inhalation exposure
• B. Dermal exposure
• C. Ocular exposure
• D. Absorptive exposure

Answer: (B)

A chemical that lands on the chest is dermal exposure. It involves direct contact of the skin with the chemical, which is why the chest area receives exposure through skin contact. Inhalation would require breathing in vapors or mist, which isn’t what happens when the chemical just blows onto the chest. Ocular exposure would involve the eyes, not the skin. Absorptive exposure isn’t a separate route here; absorption occurs after dermal contact as the chemical moves from skin into the body.

A chemical that lands on the chest is dermal exposure. It involves direct contact of the skin with the chemical, which is why the chest area receives exposure through skin contact. Inhalation would require breathing in vapors or mist, which isn’t what happens when the chemical just blows onto the chest. Ocular exposure would involve the eyes, not the skin. Absorptive exposure isn’t a separate route here; absorption occurs after dermal contact as the chemical moves from skin into the body.