Poisoning by intravenous anesthetics

This code signifies an adverse effect resulting from the administration of an intravenous anesthetic agent. This includes toxic reactions, overdose, or idiosyncratic responses to drugs such as propofol, etomidate, or ketamine when given via the intravenous route. The patient is experiencing symptoms directly attributable to the anesthetic.

Apply this code when documentation clearly indicates a patient suffered poisoning or an adverse reaction specifically from an intravenously administered anesthetic. This is typically supported by physician notes detailing the drug administered, the route, the adverse symptoms, and a causal link to the anesthetic. Use in cases of accidental overdose, therapeutic misadventure, or hypersensitivity reactions.

• Always sequence this code as a secondary diagnosis, following the code for the specific manifestation of the poisoning (e.g., respiratory depression, cardiac arrest).
• Do not use for complications of anesthesia occurring during the course of a procedure if not directly related to drug toxicity (e.g., mechanical ventilation issues).
• Ensure the documentation specifies "intravenous" administration; otherwise, a more general poisoning code for anesthetics may be appropriate.