Toxic effect of dichloromethane, self-harm, sequela

This code indicates a long-term health problem or complication resulting from a deliberate act of self-poisoning with dichloromethane. It signifies that the acute toxic effects have resolved, but residual conditions or sequelae persist due to the initial exposure.

Apply this code when documenting chronic organ damage, neurological deficits, or other lasting health issues directly attributable to a past intentional self-harm event involving dichloromethane. This is used after the acute phase of treatment has concluded and the patient is being managed for the ongoing effects.

• Always sequence this code after the code(s) identifying the specific sequela(e) (e.g., chronic liver disease, neuropathy).
• Ensure documentation clearly links the current condition to the past dichloromethane self-harm.
• Do not use for acute toxic effects; refer to the appropriate acute toxic effect codes for initial encounters.