Poisn by local astringents/detergents, self-harm, sequela

This code signifies the long-term effects or complications arising from a deliberate act of self-poisoning using local astringents or detergents. These sequelae can manifest as chronic organ damage, persistent skin conditions, or other lasting health issues directly attributable to the initial intentional exposure.

This code is appropriate when documenting a patient presenting with a current condition that is a direct consequence of a past intentional self-harm event involving local astringents or detergents. It should be used after the acute phase of the poisoning has resolved, and the patient is being treated for the residual effects.

• Always sequence this code after the code for the specific sequela being treated.
• Ensure documentation clearly links the current condition to the past intentional self-harm poisoning.
• Do not use this code for acute poisoning events; instead, use the appropriate acute poisoning code.