Cleft lip and cleft palate Cleft lip and cleft palate are birth defects affecting a baby's lip and mouth. Learn their causes, how they're diagnosed and how they're treated.
PKU (Phenylketonuria) in your baby Phenylketonuria (PKU) is a condition where your body can't break down an amino acid called phenylalanine. Learn to recognize PKU symptoms and treatments.
Folic acid Folic acid is vitamin B9, which can help prevent neural tube defects in your baby. Learn which supplements and foods are good sources of folic acid.