When to do 3D color Doppler ultrasound? Two aspects to know in advance

Generally speaking, pregnant women need to go to the hospital for check-ups after a period of time to understand the baby's development and their own physical condition. Usually, three-dimensional color ultrasound is used to check whether the baby has any acute diseases, especially cleft lip on the upper lip, etc.

advantage:

1. Coronal section images are added based on two-dimensional imaging.

2. Three-dimensional color ultrasound positioning is more three-dimensional, and the three axes can be adjusted to produce the best picture according to needs.

3. Able to observe the fetus's condition in real time, including the head, torso, and even internal organ activities.

time:

1. The first three-dimensional color ultrasound is usually done at the 22nd to 24th week of pregnancy. The purpose of this color ultrasound is mainly to observe whether the baby has any deformities, especially the examination of cleft lip. In addition, the continuity of the spine, the condition of the internal organs, etc. can also be checked. At this time, we can also see the baby's development, such as biparietal diameter, head circumference, abdominal circumference, and femur length.

2. The second three-dimensional color ultrasound is usually performed at 28-30 weeks. Since the baby has grown a lot at this time than the first three-dimensional color ultrasound, the parts that could not be seen in the first three-dimensional color ultrasound can be seen more clearly. During the second 3D color ultrasound, you can also learn about the mother's placenta, amniotic fluid and the baby's development.

3. The function of three-dimensional color ultrasound is actually to observe whether the fetus is growing healthily. However, nowadays, many pregnant mothers, in pursuit of fashion, use 3D color ultrasound to "take pictures" of their babies, and even make short videos to record the appearance of their babies in the womb. However, doing more three-dimensional color ultrasound is harmful to the baby. Because three-dimensional color ultrasound is achieved through ultrasound, which is a kind of energy that can treat diseases. Excessive use of ultrasound can cause harm to the human body, not to mention the delicate fetus.

4. Three-dimensional color ultrasound plays an important role in observing whether the fetus is developing healthily in advance, so it is important for mothers to understand when is the best time to do three-dimensional color ultrasound. However, expectant mothers should not neglect the frequency and duration of three-dimensional color ultrasound.