Craniofacial anomalies (CFA) are a group of deformities involving the growth of the head and facial bones. There are many factors that may lead to their development, including:
Combination of genes: A child may receive a combination of gene(s) from one or both parents, or there may be a change in the genes at the time of conception. This can lead to a craniofacial anomaly.
Folic acid deficiency: Folic acid is a B vitamin found in orange juice, fortified breakfast cereals, enriched grain products and green, leafy vegetables. Studies have shown that women who do not get enough folic acid during pregnancy may have a higher risk of having a baby with certain congenital anomalies.