Should lab workers be considered to wear contact lenses?

Should lab workers be considered to wear contact lenses?

• A. Yes
• B. No
• C. Maybe
• D. Depends on Environment

Answer: (B)

Eye protection in laboratory work must be strong because eyes are highly vulnerable to splashes, vapors, and injury. Contact lenses sit on the eye and can trap chemicals or dust between the lens and the cornea, potentially prolonging exposure and increasing irritation. In an incident, removing lenses to flush the eye can be difficult, and lenses may hinder rapid assessment and decontamination. Lenses can also become dislodged or damaged during a splash or when safety goggles are removed, complicating injury management. Because of these risks, the safer, more conservative policy in many lab safety programs is to avoid wearing contact lenses while performing lab work and to rely on properly fitted splash goggles or face shields that provide a seal around the eyes. Unless the hazard assessment specifies otherwise and proper eye protection is in place, not wearing contact lenses minimizes potential ocular harm.

Eye protection in laboratory work must be strong because eyes are highly vulnerable to splashes, vapors, and injury. Contact lenses sit on the eye and can trap chemicals or dust between the lens and the cornea, potentially prolonging exposure and increasing irritation. In an incident, removing lenses to flush the eye can be difficult, and lenses may hinder rapid assessment and decontamination. Lenses can also become dislodged or damaged during a splash or when safety goggles are removed, complicating injury management. Because of these risks, the safer, more conservative policy in many lab safety programs is to avoid wearing contact lenses while performing lab work and to rely on properly fitted splash goggles or face shields that provide a seal around the eyes. Unless the hazard assessment specifies otherwise and proper eye protection is in place, not wearing contact lenses minimizes potential ocular harm.