Fetal doppler is an ultrasound machine which can be held easily in hands and can be used for detecting the heart beat of an unborn baby for prenatal care. This instrument provides an audible stimulation of the heart beat using Doppler effect.

There are few models which also display of heart rate in beats per minutes. Such models provides information similar to fetal stethoscope. An important aspect of fetal Doppler monitor is that it allows other people apart from the user to listen to the heartbeat. The disadvantage with this is that it is a complex machine with high cost and low credibility.

Digital Fetal Doppler:

A normal fetal doopler will not tell you the total count of your baby’s heart beat. Digital fetal doopler is considered a better choice as it displays the automatic count of heart beat per minute. Actually, the heart of baby beats very fast so it can not be manually calculated. Digital doopler helps you in getting that count automatically on per minute basis. A good quality of doopler will help you hearing the heart beat right from 8 weeks itself.

Digital doopler works by converting the turning movements of the baby into sound. If you hear a fast heart beat of your baby. No need to worry as the fast heart beat is a sign of strong heart. There are few dooplers which need application of gel over the stomach before using them but some of them are there which can be directly used without any application.

So, the use of dooplers will make you happy and will also help you in knowing the well being of your unborn baby. You can either purchase them or rent them easily and enjoy your pregnancy period.