Poisoning by beta-adrenocpt antagonists, self-harm, sequela

This code signifies a long-term consequence or complication arising from a deliberate overdose of beta-blocker medications. It indicates that the patient intentionally self-harmed using these drugs, and the current encounter addresses a residual effect of that poisoning event. This could include persistent cardiac issues, organ damage, or neurological deficits.

Apply this code when documenting a patient encounter for a condition that is a direct, lasting result of a past intentional beta-blocker overdose. This is used after the acute poisoning has been treated and the patient is presenting for follow-up care related to the sequelae. Do not use this code for the initial acute poisoning event itself.

• Always assign an additional code(s) to specify the exact nature of the sequela (e.g., specific cardiac arrhythmia, organ failure).
• Ensure documentation clearly links the current condition to the past intentional beta-blocker poisoning.
• This code is a "sequela" code, meaning it is used for the late effects of the poisoning, not the acute event.