Question

When using a dangerous chemical such as glutaraldehyde, what would the CDC recommend for reducing the risk of illness? Check all of the boxes that apply.

using a ventilated fume hood

using goggles and a mask

using the chemical only when a supervisor is present

using an ergonomically designed workstation

Answer 1

Select:
- using a ventilated fume hood
- using goggles and a mask

Rationale: CDC/NIOSH guidance for glutaraldehyde emphasizes engineering controls (local exhaust/ventilation) and appropriate PPE (eye/face protection and respiratory protection as indicated). Requiring a supervisor to be present or an ergonomic workstation does not specifically reduce chemical exposure risk.