In the event of hypertonic uterine contractions during labor, which intervention should be taken first?

• A. Administer medication to reduce uterine activity
• B. Reposition the client
• C. Stop the oxytocin infusion
• D. Perform a vaginal examination

Answer: (C)

In cases of hypertonic uterine contractions, the priority is to address the primary cause contributing to the excessive uterine activity. Stopping the oxytocin infusion is the most critical first step, especially if it has been administered to augment labor. Oxytocin is known to stimulate uterine contractions, and when contractions become hypertonic, this can lead to inadequate oxygenation of the fetus, increased maternal fatigue, and risk of uterine rupture.

The reduction of uterine activity is essential to relieve the stress on the mother and fetus. Once the oxytocin infusion is halted, healthcare providers can then reevaluate and implement other interventions such as repositioning the client, administering medications to reduce uterine activity, or conducting a vaginal examination to assess the status of labor. However, discontinuing the oxytocin infusion addresses the situation at its source, making it the most logical initial intervention.