Which responsibility falls to the nurse during a shoulder dystocia event?

The responsibility that truly aligns with the role of the nurse during a shoulder dystocia event is related to ensuring the optimal response of the medical team. One crucial aspect of managing a shoulder dystocia situation is effective communication and teamwork. While the nurse's awareness of the situation is critical, appointing a "timekeeper" serves to facilitate awareness of elapsed time during critical interventions and ensures that the team remains focused on time-sensitive actions.

Monitoring the time during the event can help the healthcare team maintain urgency in their response and verify that appropriate measures are implemented promptly. This responsibility also helps ensure that the care provided aligns with guidelines that aim to minimize risks for both the mother and the newborn, emphasizing the need for timely intervention in situations like shoulder dystocia.

The other roles, while also important in patient care during such an emergency, do not place the same emphasis on the necessity of time management and team communication, which are vital for effective resolution of shoulder dystocia.