Some families have a history of inherited diseases or birth defects. Discuss your family medical history and the father's family medical history with your doctor. If there is a chance that your baby will inherit a disease or other problem, your doctor may refer you to a genetic counselor. A genetic counselor can help determine your chances of having a child with birth defects or inherited diseases. The doctor or genetic counselor might do some studies of your chromosomes and the father's chromosomes.
Birth defects are abnormalities seen in infants at birth.
They can be abnormalities of the bones, organs, or any part of the body. Examples of birth defects are cleft lip or palate, heart disease, and an opening in the spine called spina bifida. A balanced diet is always important for good health. Try to correct any deficiencies in your diet before pregnancy puts more demands on your body. Following a healthy diet before you get pregnant ensures that you and your baby start with the nutrients you need.