Doppler

Commencing from the 24th week of pregnancy, fetal growth monitoring is implemented to assess the adequacy of fetal weight relative to its age, as determined by the due date.

It is imperative to note that the due date remains unadjusted beyond the 21st week of pregnancy. Post this period, fetal growth exhibits variations influenced by genetic and hereditary factors.

The comprehensive ultrasound examination encompasses the following evaluations:

  • Precise measurement of fetal weight, including parameters such as head circumference, abdominal circumference, and thigh bone length, thereby facilitating an accurate estimation of fetal weight.


  • Estimation of amniotic fluid volume.


  • Thorough assessment of fetal activity, movements, and positioning within the uterus.


  • Evaluation of placental function through meticulous blood flow measurement, utilizing Doppler ultrasound, specifically targeting the umbilical cord (umbilical artery).


  • A comprehensive review of fetal anatomy.


  • Measurement of blood flow using Doppler ultrasound in additional fetal and maternal blood vessels, as deemed necessary. This becomes particularly pertinent for fetuses exhibiting abnormal growth patterns relative to their gestational age.


  • Prompt referral to the hospital's maternity clinic in instances where abnormalities or irregular findings are discerned during the ultrasound examination.

Routine monitoring also includes the assessment of blood pressure and, when warranted, the collection of a urine sample during growth monitoring sessions.

In the event of reduced fetal movements or diminished activity beyond the 24th week, individuals are advised to promptly contact the hospital's maternity clinic.

Our ultrasound midwives possess a distinguished educational background, having received university-level training in obstetric Doppler ultrasound at the National Center for Fetal Medicine, Institute of Clinical and Molecular Medicine, Trondheim.