Sam Proof Medical

Fetal Heart

Glossary of fetal doppler

Glossary of fetal doppler

AIUM
American Institute of Ultrasound in Medicine

FDA
Food & Drug Administration

BPM
Beap Per Minute

FHR
Fetal Heart Rate

FM
1. Fetal Movement 2. Frequency Modulation

Doppler Effect
Doppler effect is the basic principle which is employed to detect the speed of blood flow by means of ultrasound. In such a way, fetal heart beat can be heard and examined for defects, if there is any.

UCAN
Umbilical Cord Around Neck, the nuchal cord entanglement, by which Fetal distress is caused.

Fetal hypoxia
Insufficient oxygen supply to the fetus.

Fetal distress
An abnormal condition under which a fetus becomes excessively fatigued, usually characterized by an abnormal heart rhythm.

Fetal heart block
A block of electrical flow within the heart muscle resulting in change of heart rhythm.

Continuous Wave Doppler
This type of ultrasound Doppler uses the change in pitch of the sound waves to provide information about blood flow through a blood vessel.

Fetal Ultrasound Doppler
A device which uses ultrasound to pick up the fetal heart beat and detect the abnormal conditions of fetus.

Echo
A sound wave produced by a reflection of an interface and received by the transducer.

Fetal Monitoring
Monitoring of the baby before birth. This usually refers to monitoring of the fetal heart beat.

Fetal Heartbeat Sounds
Sounds of the fetal heartbeat which like galloping horse, the beat rate is about twice as fast as the mother's heart rate. The frequency of sounds are between 120-180 BPM.

Fetal Ultrasonic Monitor
Another term of Fetal Ultrasonic Doppler.

Fetoscope
A type of stethoscope, which is especially used for listening to a baby.

High-risk Pregnancy
Pregnancies in which patients are at high risk either fetal or maternal complications.

Incident Beam
A sound wave beam generated by a transducer that strikes an interface.

Internal Fetal Monitoring
A method of monitoring in which an electrode is attached to the baby's head for recording heart beats.

Receiver
The part of the ultrasound machine that listens to returning sound waves and converts them to electrical signals.

Ultrasound
A sound wave which has a frequency above the audible human range.

3MHz waterproof probe
The probe is good for the whole stage of pregnancy, especially for early pediatric/neonatal fetal heartbeat detection, as early as 8-weeks.

2MHz waterproof probe
The probe is optimized mainly for deep penetration for heavy patients and third trimester pregnancy.

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The information on this website aims to provide customers with relevant knowledge regarding our products. Under no circumstances should the information be used for therapeutic purposes. Customers must consult their doctors for the correct use of these information and products. ClinicalGuard.com is not responsible for any losses or accidents caused by the use of information on this website.

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Is a fetal heart rate of 90 BPM at 6 weeks too low?

I just had my first U/S today and the fetal heartrate at 6w1d
was 90 BPM. I have to go back in a week for another scan. Is this too low? Or is it just low because it has just started beating?
Any advice would be great.

any advise?
you should have asked your doctor while you were there
make sure to ask when you go back in a week
and ask about any other questions you may have, no matter how stupid you think they are because the doctor has probably heard it all before
that's what they're there for

Cerebral Palsy -- Fetal Heart Rate Monitoring.

Folate prevents alcohol-induced congenital heart defects in mice
( University of South Florida (USF Health) ) A new animal study found that high levels of the B-vitamin folate prevents heart birth defects induced by alcohol exposure very early in pregnancy, a condition known as fetal alcohol syndrome. The dose that best protected against heart defects in mice was considerably higher than the current dietary recommendation of 400 micrograms of folate daily for ...