Poisn by predom alpha-adrenocpt agonists, self-harm, subs

This code signifies a poisoning event resulting from the deliberate self-administration of medications that primarily stimulate alpha-adrenergic receptors. These substances, often used to treat conditions like hypotension or nasal congestion, have been taken with the intent to cause harm to oneself. This specific code is used for encounters following the initial treatment of the poisoning.

Apply this code when a patient presents for follow-up care, monitoring, or management of complications after an intentional self-poisoning with an alpha-adrenoreceptor agonist. This includes scenarios such as subsequent visits for psychiatric evaluation, ongoing medical management of organ damage, or monitoring for delayed toxic effects.

• Always assign an additional code for the specific alpha-adrenoreceptor agonist if known (e.g., phenylephrine, pseudoephedrine).
• Ensure the encounter is truly "subsequent" and not the initial treatment for the poisoning.
• Verify documentation clearly states "intentional self-harm" to differentiate from accidental poisoning or adverse effects.