There are many causes of wide eye spacing in newborn babies, such as parental inheritance and chromosomal abnormality. 1. Parental inheritance: parents have the characteristic of wide eye spacing, which is determined by the bones of the eye socket, and it will be passed on to the baby under the action of genes, which is normal, and there is no great relationship if the intelligence or other aspects of the development are normal. 2. Chromosomal abnormalities: due to abnormalities in the genetic material contained in the cells, if the pregnant woman is exposed to a large amount of radiation, exposed to high levels of radiation in the environment, or taking medication during pregnancy, as well as consanguineous marriages, and the age of the pregnant woman, all of these reasons may cause chromosomal abnormalities in the fetus, it is recommended that more attention be paid to the changes in the newborn in the normal course of life. It is recommended that if the symptoms continue to be severe, if there are limb abnormalities, sensory abnormalities, etc., it is necessary to consult a doctor in a timely manner to identify the cause of the disease and cooperate with the treatment.