The birth of every baby is the best gift from heaven for expectant mothers, and the health of the baby in their belly is also the most important thing in their lives. Generally, expectant mothers undergo ultrasound examination after pregnancy. So, when is the best time for expectant mothers to undergo ultrasound examination? Let's learn about it together!
When is the best time to do a B-ultrasound examination
Firstly, when diagnosing pregnancy in the early stages, it is best to have an ultrasound done 50 days after the cessation of menstruation. As long as the menstrual cycle is normal, the gestational sac, embryo, and fetal heart can be seen at this time.
Between 18-24 weeks of pregnancy, undergo a 3D ultrasound for anomaly screening. At around 32 weeks, there will be a two-dimensional ultrasound to observe the baby's development.
There will also be an ultrasound examination during the period of near delivery, usually done after 36 weeks. Generally speaking, these 4 examinations are necessary.
Some pregnant women often undergo B-ultrasound midway, which is based on their own physical condition. If there is any problem, they need to undergo multiple B-ultrasound examinations.
Precautions for B-ultrasound examination
Heart: When performing a cardiac ultrasound examination, one should rest for a while, take off their shoes, lie flat on the examination bed, unbutton their shirt, expose their chest, and let the doctor examine them.
Spleen: Simple examination of the spleen does not require special preparation, but after a full meal, the spleen shifts backwards and upwards, affecting imaging. Therefore, fasting is better.
Generally, pregnant women need to undergo 4 ultrasound examinations during pregnancy. Under normal circumstances, after 50 days of amenorrhea, 18-24 weeks, 32 weeks, and 36 weeks of pregnancy are the best times to undergo ultrasound examinations. If there are any unexpected situations, multiple ultrasound examinations may be necessary. We hope expectant mothers can pay attention!
