During pregnancy, it is necessary to regularly check and monitor the growth and development of the baby. Most mothers will go to the hospital for various four-dimensional or B-ultrasound tests, and sometimes the baby may show some unusual symptoms afterwards. Why is the four-dimensional fetal movement weak after checking?
1. Normal phenomenon. Many mothers may have noticed this behavior in their babies. After completing some tests, the baby's movements significantly decreased in the following days, which makes mothers very worried. Actually, this is usually a normal situation, because some scientific examinations still have a certain impact on babies, so checking babies should not be too frequent. During the examination, babies may feel pressure and observation from the outside world, thus reducing their activities.
2. Observe fetal heart rate. If the baby's activity decreases significantly after the examination, or if they completely stop moving and have not resumed normal activity for several days. So, moms still need to pay a little attention and check if there are any abnormal conditions in the baby's fetal heart rate. If the fetal heart rate is normal, it may be because the baby is tired or has developed resistance to the examination. If it is abnormal, you need to go to the hospital to check the problem again.
After undergoing a four-dimensional ultrasound examination, babies may sometimes experience reduced fetal movement, which is usually normal. This is because the baby feels external pressure and reduces their activity. Generally, babies will continue to move around normally within two to three days. If there are really any abnormalities, it is necessary to go to the hospital for a thorough examination.
