Final answer:
The correct answer is D. 30 seconds. During chest compressions with coordinated ventilation, it is recommended to briefly stop the compressions after about 30 seconds to check the baby's heart rate response.
Step-by-step explanation:
The correct answer is D. 30 seconds.
During chest compressions with coordinated ventilation, it is recommended to briefly stop the compressions after about 30 seconds to check the baby's heart rate response. This allows the healthcare provider to assess the effectiveness of the compressions and ventilation.
By checking the baby's heart rate response after 30 seconds, the provider can determine if the compressions and ventilation are resulting in an adequate blood flow and oxygenation.