Whether or not the fetal collapsed nose bridge can be changed later in life is more closely related to genetics. If the parents have a high nasal bridge, the child with a collapsed nose can be changed later in life, and if the parents have a low nasal bridge, the child with a collapsed nose will not have any significant change later in life. The bridge of the nose develops as the fetus grows older, but the ability to change the state of the collapsed nose is most closely related to genetics. If the parents have a straight nose, the child’s will gradually develop into a straight nose. If the parents also have a low nose, the child’s shape will not change significantly in the course of development, although the bridge of the nose will become larger. Regardless of whether the child’s nose is straight or not, as long as there is no developmental abnormality, there is no need to worry too much, and the child is healthy as long as he or she develops normally. If the fetus has other deformities in addition to a more collapsed nasal bridge, it is necessary to consult a doctor in time for standardized treatment under the guidance of the doctor.