Adverse effect of oxytocic drugs, initial encounter

This code signifies an undesirable or harmful reaction experienced by a patient due to the therapeutic use of an oxytocic drug. These drugs are primarily used to induce labor, augment contractions, or control postpartum hemorrhage. The adverse effect is occurring during the initial period of treatment or encounter for the condition.

Apply this code when a patient presents with symptoms or complications directly attributable to the intended use of an oxytocic agent, such as uterine hyperstimulation, fetal distress, or severe hypertension. This is appropriate for the first time the patient is seen for this specific adverse reaction.

• Always assign an additional code to specify the nature of the adverse effect (e.g., uterine hyperstimulation, fetal distress).
• Distinguish between adverse effects (therapeutic use) and poisoning (incorrect use or overdose).
• Ensure the "A" seventh character for initial encounter is appropriate for the patient's current visit.