Toxic effect of strychnine and its salts, accidental, init

This code signifies the adverse health effects resulting from accidental exposure to strychnine or its chemical derivatives. Patients may present with symptoms such as muscle spasms, convulsions, respiratory distress, and cardiac arrhythmias due to the neurotoxic properties of the substance. The severity of the toxic effect depends on the dose and route of exposure.

Assign this code when a patient presents with signs and symptoms of strychnine poisoning due to an unintentional ingestion, inhalation, or skin contact. This is appropriate for the initial visit where the poisoning is being evaluated and treated. Examples include accidental ingestion of rodenticides containing strychnine or occupational exposure without proper safety precautions.

• Ensure documentation clearly states the exposure was accidental or unintentional.
• Confirm this is the patient's first encounter for this specific poisoning episode.
• Code any associated signs, symptoms, or complications of the poisoning as secondary diagnoses.