Poisoning by mixed antiepileptics, assault, sequela

This code signifies a long-term health problem or condition resulting from an intentional act of poisoning with a combination of antiepileptic medications. The poisoning was inflicted by another person with the intent to harm. The sequela refers to a residual effect or complication that persists after the acute phase of the poisoning has passed.

Apply this code when documenting a patient presenting with a chronic or lasting health issue directly attributable to a past assault involving mixed antiepileptic drug overdose. This is appropriate for follow-up visits where the sequelae of the poisoning are being managed, rather than the acute poisoning event itself.

• Ensure documentation clearly links the current condition to a past assault involving mixed antiepileptics.
• This code is for the sequela, not the initial acute poisoning; use appropriate acute poisoning codes for the initial event.
• Always review the patient's history for evidence of assault and the specific drug classes involved.