Toxic effect of latex, accidental (unintentional), sequela

This code signifies a long-term or residual health problem resulting from an accidental, unintentional exposure to latex. It indicates that the acute toxic effects of latex have resolved, but the patient continues to experience lasting symptoms or conditions directly attributable to that exposure.

Apply this code when documenting chronic dermatitis, respiratory issues, or other persistent adverse reactions in a patient with a history of an accidental latex exposure. This is appropriate when the initial acute phase of the toxic reaction has passed, and the current encounter addresses the ongoing sequelae.

• Always assign an additional code to specify the nature of the sequela (e.g., chronic dermatitis, asthma).
• Ensure documentation clearly links the current condition to a past accidental latex exposure.
• Distinguish from acute toxic effects (T65.811A) or subsequent encounters for routine care of the sequela (T65.811D).