Inhalation of liquid air, sequela

This code signifies a lasting health problem or complication that arises from a past incident of inhaling liquid air. This could include chronic respiratory issues, neurological damage, or other persistent conditions directly attributable to the initial exposure. The "sequela" aspect indicates that the acute event has resolved, but its long-term effects are now being addressed.

Apply this code when documenting a patient's current condition that is a direct, long-term consequence of a prior inhalation of liquid air. This would be used in follow-up visits or for ongoing management of chronic conditions stemming from such an event, rather than for the initial acute exposure.

• Always ensure documentation clearly links the current condition to the past inhalation of liquid air.
• This code requires a seventh character "S" for sequela, indicating the long-term effects.
• Code any specific manifestations of the sequela (e.g., chronic bronchitis, neurological deficits) in addition to this code.