Poisoning by tramadol, intentional self-harm, sequela

This code signifies a long-term consequence or complication arising from a deliberate overdose or self-poisoning with tramadol. It indicates that the patient intentionally ingested tramadol with the intent to harm themselves, and is now presenting with a residual condition directly attributable to that event. This code is used when the acute phase of the poisoning has passed, and the patient is being treated for the lasting effects.

Apply this code when documenting conditions such as chronic organ damage (e.g., kidney failure, liver damage), neurological deficits (e.g., persistent seizures, cognitive impairment), or other permanent sequelae that are a direct result of a past intentional tramadol overdose. This code is appropriate for follow-up encounters after the initial acute poisoning has been managed.

• Always assign this code as a secondary diagnosis, following the code for the specific sequela being treated.
• Ensure documentation clearly links the current condition to a past intentional tramadol poisoning.
• Do not use this code for acute poisoning events; use the appropriate acute poisoning code with the 7th character "A" (initial encounter) or "D" (subsequent encounter) for those situations.