NCC EFM Exam, 2022 Test With Solution

NCC EFM Exam, 2022 Test With Solution Acceleration - ANSWER -Onset to peak 30 seconds - 15 bpm above baseline by 15 seconds but 2 minutes -(Before 32 weeks gestation: peak 10 bpm and lasting 10 seconds) Prolonged Acceleration - ANSWER 2 minutes but 10 minutes Early Deceleration - ANSWER -Gradual decrease and return of FHR associated with a contraction -Onset to nadir of 30 seconds -Nadir occurs at the same time as the peak of the contraction Late Deceleration - ANSWER -Gradual decrease and return of FHR associated with a contraction -Onset to nadir of 30 seconds -Nadir occurs after the peak of the contraction Prolonged Decleration - ANSWER -Abrupt decrease with onset to nadir 30 seconds -The decrease is 15 bpm by 15 seconds but 2 minutes