NCC EFM CERT EXAM QUESTIONS WITH CORRECT ANSWERS
NCC EFM CERT EXAM QUESTIONS WITH CORRECT ANSWERS EFM paper speed - ANSWER- 3cm/ minute Ultra sound (EFM) - ANSWER- US transducer detects motion through ultrahigh frequency sound waves - it determines FHR by auto correlation compares successive reflected ultra sound waveforms at many points FSE - ANSWER- fetal scalp electrode (ISE) measures interval between R waves Value of EFM - ANSWER- used as a screen test, not considered diagnostic - normal EFM tracing = grater than 99% chance fetus with not have neurologic injury Normal FHR pattern detects what? - ANSWER- Intact CNS, oxygenation of the brainstem, ANS and intact heart sympathetic nervous system - ANSWER- FHR regulation, develops 1st in the fetus. Release of norepinephrine/ epinephrine = increase in FHR parasympathetic nervous system - ANSWER- FHR regulation
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ncc efm cert exam questions with correct answers