Poisn by unsp antieplptc and sed-hypntc drugs, slf-hrm, sqla

This code signifies a long-term consequence or residual condition resulting from an intentional overdose or self-poisoning with an unspecified antiepileptic or sedative-hypnotic medication. It indicates that the acute event has passed, but the patient is now experiencing lasting effects directly attributable to that past self-harm incident.

Use this code when documenting a chronic or permanent health problem that developed as a direct result of a previous intentional self-harm attempt involving an antiepileptic or sedative-hypnotic drug, where the specific drug is not identified. This applies to follow-up encounters for conditions like persistent organ damage, neurological deficits, or mental health sequelae stemming from the overdose.

• Always use this code as a secondary diagnosis, following the code for the specific sequela (e.g., chronic kidney disease, anoxic brain injury).
• Ensure documentation clearly links the current condition to the past intentional self-harm event involving the specified drug class.
• The "S" in the 7th character indicates sequela and should only be used for residual conditions, not for the acute poisoning event itself.