Patent Ductus Arterosus or PDA is a birth defect that is associated with the improper flow of blood from higher to lower pressure aorta. Since all babies are almost the same upon birth, the symptoms of PDA will not be noticeable until the baby is first week or a couple of weeks old and to some a few months old, but how do you know when a baby is suffering from a disease when babies show the same symptoms of pain and suffering? To know whether or not your baby is suffering from PDA, you have to know the symptoms of patent ductus Arteriosus.
The symptoms of PDA vary depending on the size of the baby's ductus arteriosus. Some babies have normally small ductus arteriosus and these babies appear to be normal and healthy. Symptoms for this case will not be diagnosed unless the heart beat and heart sound is evaluated by a doctor and for babies with relatively larger ductus arteriosus, signs and symptoms may be different.
Even though the signs and symptoms of PDA are exhibited differently depending on the size of the baby's patent ductus arteriosus, there are some common signs named to help parents and doctors detect whether or not the baby is suffering from PDA. The first common sign is the heart murmur. Healthy babies have very silent heart murmur most especially when they are sleeping. It is almost impossible to hear the murmur unless you listen to it by intentionally placing your ears to the heart area of the baby. However, when a baby is suffering from PDA, the heart murmur is louder which is very much observable and noticeable upon examinations. Another symptom visible upon X-Ray is the congestion of the lungs. When the X-Ray result shows that your baby's lungs are congested, another examination should be done to ensure the diagnosis of the birth defect. Heart enlargement may also be seen during the test and this is also of the signs of PDA.
There are also symptoms of PDA which are noticeable even without the examinations and tests. Fast breathing, poor growth, resistance to feeding or when the baby gets tired while feeding and poor weight will give parents or just the mother alone a hint of the birth defect present in the baby.
Although some cases of Patent Ductus Arteriosus do not require treatment because it recovers by itself as the baby grows, there are cases when ductus arteriosus doesn't. So when you see that your baby exhibits some of the symptoms of patent ductus Arteriosus, take him to the doctor immediately. Tell your doctor the signs you see and request the doctor to perform clinical trials and examinations. It is always taught that prevention is better than cure and knowing the signs and symptoms of a certain disease is always the first step to prevention.