In mid pregnancy, pregnant women will use four-dimensional color ultrasound to gain a comprehensive understanding of fetal development. Especially in various organs of the body, if there are abnormal conditions, doctors will take early measures to deal with them. Is it normal for the fetal heart to have strong light spots?
In most cases, when a fetus experiences this condition, it is just an imaging manifestation. Generally, these conditions will disappear after 30 weeks of pregnancy, which is a normal physiological response. There are also a very small number of fetuses whose abnormalities in chromosomes due to the heart can lead to deformities. At this time, further examination can be done through Tang screening or non-invasive DNA testing.
Even if this situation occurs, women should not feel too much pressure inside. As long as they keep their sleep in a normal state and observe for a month, the bright spots can be absorbed. In general, if the diameter of this light spot is less than 5mm, it is a phenomenon of calcification, which is not heart disease, but a manifestation of strong echo.
Most of the bright spots that appear during four-dimensional ultrasound are not problematic. But if you see the baby's brain expanding or protruding at this time, it is likely due to chromosomal abnormalities, leading to slow growth. This type of examination is also very necessary and must be accompanied by family members to the hospital for a comprehensive screening of deformities.
