Poisoning by other anti-common-cold drugs, assault, sequela

This code indicates a long-term health problem or condition resulting from a deliberate act of poisoning with medications intended to treat common cold symptoms, excluding those specifically categorized elsewhere. The initial poisoning event was an assault, and the patient is now experiencing a residual effect directly attributable to that past event.

Apply this code when documenting a chronic or late-appearing complication, injury, or illness that is a direct consequence of a past assault involving an overdose or toxic exposure to cold remedies. This would be used in follow-up encounters for conditions like persistent organ damage, neurological deficits, or other lasting sequelae.

• Always sequence this sequela code after the code for the specific nature of the sequela (e.g., specific organ damage).
• Ensure documentation clearly links the current condition to a past poisoning by an anti-common-cold drug and specifies the intent as assault.
• Do not use for acute poisoning events; this code is exclusively for the long-term effects.