According to 2008 information from the March of Dimes, approximately 1 out of every 125 babies is born with a congenital heart defect. These can range from very mild, producing no symptoms, to very serious, leading to death. However, most babies with heart problems grow up to live normal lives after treatment. If you suspect that your baby has a heart problem, seek medical care immediately.
Cyanosis
The March of Dimes explains that some infants with heart defects may have cyanosis, which is a gray or blue tinge to the skin. Cyanosis usually occurs within a few days of birth, but in some cases, it may not occur for several years. This pale or bluish coloring is present when the baby's body is not getting the oxygen it needs. If you notice cyanosis in your baby, turn him on his side to increase blood flow to his lungs and call 911 or take him to the doctor immediately, advises MayoClinic.com.
Congestive Heart Failure
When an infant's heart is weak or unable to pump blood effectively, she may experience congestive heart failure. This condition causes swelling in various parts of the body, including the legs, feet, abdomen and around the eyes, notes the American Heart Association. The reason for this is that when not enough blood circulates to the kidneys, they are unable to filter enough fluid from the bloodstream. This excess fluid causes congestion and swelling, known as edema, which is why this type of heart weakness is called congestive heart failure.
Slow Weight Gain
Some heart problems can cause feeding problems in an infant. A baby with tetralogy of Fallot, for example, may experience rapid breathing or shortness of breath, and may cut his feeding short, according to MayoClinic.com. A baby experiencing edema from congestive heart failure, may sweat or tire easily while feeding, or may also have trouble breathing. These problems often lead to slow weight gain.


