Babies may develop vomiting and severe dehydration which may be life threatening. If left untreated, CAH may result in death in the newborn. A diet low in galactose prevents life-threatening complications. Occurs in about 1 of every 75,000 Texas newborns. Inadequate production of the hormone thyroxine, can lead to mental and growth retardation.
Hypothyroidism is treated by giving thyroxine tablets.
Occurs in about 1 of every 3,000 Texas newborns. Brain damage may be prevented by a special diet low in phenylalanine. Occurs in about 1 of every 25,000 Texas newborns. Red blood cells become sickle shaped because of a lack of oxygen and can clog blood vessels and cause severe pain at certain times. Infections occur more easily and must be controlled with antibiotics.