Question 135 · LEK · Assessment of fetal condition and development

Indicate the false statement on interpretation of CTG:

  1. A. sporadic accelerations are indicative of a healthy foetus.
  2. B. bradycardia within 100-110 bpm does not indicate that foetal health is endangered.
  3. C. cardiotocography should be implemented when the foetus is mature enough to survive outside the womb.
  4. D. decelerations are drops in the baseline heart rate lasting 20 seconds or longer with a magnitude of at least 10 bpm.
  5. E. early decelerations mirror uterine contractions.
Hint

Check each numeric criterion against the standard definition of a deceleration in terms of amplitude and duration.

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